The document discusses different types of burn injuries including thermal, chemical, electrical, and smoke inhalation burns. It provides details on burn severity, causes, locations of burns, patient referral criteria, and treatment considerations for different burn types. Key information covered includes the rule of nines for estimating burn surface area, chemicals causing alkaline or acid burns, and potential complications from electrical or inhalation injuries like fractures, cardiac issues, or acute renal failure.
we are professional 5 ton upright traveling nut machine screw jack, 5t load acme nut screw jack for tunnel freezer top lid lifting in food processing lines in united kingdom manufacturers and suppliers in China.
synchro screw jacks modular system, synchronized Screw jack for Jigs Fixtures Lifting system, synchronize 4 jacks or 6 jack system height raised platform suppliers.
Two Worm Gear Screw Jack Lift Systems Efficiency 95%
Inline Configuration Screw jack lift systems with two worm gear screw jacks, two flexible couplings, one linking bar and one motor. T Configuration Screw jack lift systems with two worm gear screw jacks, five flexible couplings, two linking bars, one right angle bevel gear box three-way and one motor.
Three Worm Gear Screw Jack Lift Systems Efficiency 90%
Inline Configuration Screw jack lift systems with three worm gear screw jacks, five flexible couplings, two linking bar and one motor. T Configuration Screw jack lift systems with three worm gear screw jacks, nine flexible couplings, four linking bars, two right angle bevel gear boxes three-way and one motor.
Four Worm Gear Screw Jack Lift Systems Efficiency 85%
H Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 13 flexible couplings, six linking bars and one motor. U Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 11 flexible couplings, four linking bars and one motor.
Six Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 17 flexible couplings, eight linking bars and one motor. 2H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes four-way, 17 flexible couplings, eight linking bars and one motor. U Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 15 flexible couplings, six linking bars and one motor.
Eight Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with eight worm gear screw jacks, three right angle bevel gear boxes three-way, 21 flexible couplings, 10 linking bars and one motor. 2H Configuration Six Screw jack lift systems with eight worm gear screw jacks, seven right angle bevel gear boxes three-way, 29 flexible couplings, 14 linking bars and one motor.
Under the direction of Craig Raucher, an experienced executive in the transportation industry and a longtime basketball fan, groups of adults from their mid-20s up to retirement age have gathered for fun and friendly competition for decades as the Staten Island Basketball League (SIBL). 2015 marked a major milestone for the league, as it honored its 35-season history. New York’s Public School 8, which hosts the SIBL’s activities, has a long history, too, and Craig Raucher and the other players appreciate its 100-year-old hardwood court and wooden backboards, so reminiscent of the 1986 feature film Hoosiers.
Synchronous spindle lifting gears lift table system, synchronization mechanical synchronization of two spindle lift drives, synchronized bevel gear u system arrangements suppliers.
Two Worm Gear Screw Jack Lift Systems Efficiency 95%
Inline Configuration Screw jack lift systems with two worm gear screw jacks, two flexible couplings, one linking bar and one motor. T Configuration Screw jack lift systems with two worm gear screw jacks, five flexible couplings, two linking bars, one right angle bevel gear box three-way and one motor.
Three Worm Gear Screw Jack Lift Systems Efficiency 90%
Inline Configuration Screw jack lift systems with three worm gear screw jacks, five flexible couplings, two linking bar and one motor. T Configuration Screw jack lift systems with three worm gear screw jacks, nine flexible couplings, four linking bars, two right angle bevel gear boxes three-way and one motor.
Four Worm Gear Screw Jack Lift Systems Efficiency 85%
H Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 13 flexible couplings, six linking bars and one motor. U Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 11 flexible couplings, four linking bars and one motor.
Six Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 17 flexible couplings, eight linking bars and one motor. 2H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes four-way, 17 flexible couplings, eight linking bars and one motor. U Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 15 flexible couplings, six linking bars and one motor.
Eight Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with eight worm gear screw jacks, three right angle bevel gear boxes three-way, 21 flexible couplings, 10 linking bars and one motor. 2H Configuration Six Screw jack lift systems with eight worm gear screw jacks, seven right angle bevel gear boxes three-way, 29 flexible couplings, 14 linking bars and one motor.
we are professional 5 ton upright traveling nut machine screw jack, 5t load acme nut screw jack for tunnel freezer top lid lifting in food processing lines in united kingdom manufacturers and suppliers in China.
synchro screw jacks modular system, synchronized Screw jack for Jigs Fixtures Lifting system, synchronize 4 jacks or 6 jack system height raised platform suppliers.
Two Worm Gear Screw Jack Lift Systems Efficiency 95%
Inline Configuration Screw jack lift systems with two worm gear screw jacks, two flexible couplings, one linking bar and one motor. T Configuration Screw jack lift systems with two worm gear screw jacks, five flexible couplings, two linking bars, one right angle bevel gear box three-way and one motor.
Three Worm Gear Screw Jack Lift Systems Efficiency 90%
Inline Configuration Screw jack lift systems with three worm gear screw jacks, five flexible couplings, two linking bar and one motor. T Configuration Screw jack lift systems with three worm gear screw jacks, nine flexible couplings, four linking bars, two right angle bevel gear boxes three-way and one motor.
Four Worm Gear Screw Jack Lift Systems Efficiency 85%
H Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 13 flexible couplings, six linking bars and one motor. U Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 11 flexible couplings, four linking bars and one motor.
Six Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 17 flexible couplings, eight linking bars and one motor. 2H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes four-way, 17 flexible couplings, eight linking bars and one motor. U Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 15 flexible couplings, six linking bars and one motor.
Eight Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with eight worm gear screw jacks, three right angle bevel gear boxes three-way, 21 flexible couplings, 10 linking bars and one motor. 2H Configuration Six Screw jack lift systems with eight worm gear screw jacks, seven right angle bevel gear boxes three-way, 29 flexible couplings, 14 linking bars and one motor.
Under the direction of Craig Raucher, an experienced executive in the transportation industry and a longtime basketball fan, groups of adults from their mid-20s up to retirement age have gathered for fun and friendly competition for decades as the Staten Island Basketball League (SIBL). 2015 marked a major milestone for the league, as it honored its 35-season history. New York’s Public School 8, which hosts the SIBL’s activities, has a long history, too, and Craig Raucher and the other players appreciate its 100-year-old hardwood court and wooden backboards, so reminiscent of the 1986 feature film Hoosiers.
Synchronous spindle lifting gears lift table system, synchronization mechanical synchronization of two spindle lift drives, synchronized bevel gear u system arrangements suppliers.
Two Worm Gear Screw Jack Lift Systems Efficiency 95%
Inline Configuration Screw jack lift systems with two worm gear screw jacks, two flexible couplings, one linking bar and one motor. T Configuration Screw jack lift systems with two worm gear screw jacks, five flexible couplings, two linking bars, one right angle bevel gear box three-way and one motor.
Three Worm Gear Screw Jack Lift Systems Efficiency 90%
Inline Configuration Screw jack lift systems with three worm gear screw jacks, five flexible couplings, two linking bar and one motor. T Configuration Screw jack lift systems with three worm gear screw jacks, nine flexible couplings, four linking bars, two right angle bevel gear boxes three-way and one motor.
Four Worm Gear Screw Jack Lift Systems Efficiency 85%
H Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 13 flexible couplings, six linking bars and one motor. U Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 11 flexible couplings, four linking bars and one motor.
Six Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 17 flexible couplings, eight linking bars and one motor. 2H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes four-way, 17 flexible couplings, eight linking bars and one motor. U Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 15 flexible couplings, six linking bars and one motor.
Eight Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with eight worm gear screw jacks, three right angle bevel gear boxes three-way, 21 flexible couplings, 10 linking bars and one motor. 2H Configuration Six Screw jack lift systems with eight worm gear screw jacks, seven right angle bevel gear boxes three-way, 29 flexible couplings, 14 linking bars and one motor.
synchronizing screw drive systems for platform lifts, synchro worm screw systems, synchronous vertical lifting platform by jack screw action suppliers.
Two Worm Gear Screw Jack Lift Systems Efficiency 95%
Inline Configuration Screw jack lift systems with two worm gear screw jacks, two flexible couplings, one linking bar and one motor. T Configuration Screw jack lift systems with two worm gear screw jacks, five flexible couplings, two linking bars, one right angle bevel gear box three-way and one motor.
Three Worm Gear Screw Jack Lift Systems Efficiency 90%
Inline Configuration Screw jack lift systems with three worm gear screw jacks, five flexible couplings, two linking bar and one motor. T Configuration Screw jack lift systems with three worm gear screw jacks, nine flexible couplings, four linking bars, two right angle bevel gear boxes three-way and one motor.
Four Worm Gear Screw Jack Lift Systems Efficiency 85%
H Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 13 flexible couplings, six linking bars and one motor. U Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 11 flexible couplings, four linking bars and one motor.
Six Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 17 flexible couplings, eight linking bars and one motor. 2H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes four-way, 17 flexible couplings, eight linking bars and one motor. U Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 15 flexible couplings, six linking bars and one motor.
Eight Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with eight worm gear screw jacks, three right angle bevel gear boxes three-way, 21 flexible couplings, 10 linking bars and one motor. 2H Configuration Six Screw jack lift systems with eight worm gear screw jacks, seven right angle bevel gear boxes three-way, 29 flexible couplings, 14 linking bars and one motor.
Disaster Management Training Seminar, A Citizen's Empowerment Initiative by Rotary Club of Mumbai Lakers supported by Hiranandani Construction and MCGM. Presentation of the seminar held on 21st February 2010 at Olympia, Hiranandani Gardens, Powai, Mumbai - 400076
synchronizing screw drive systems for platform lifts, synchro worm screw systems, synchronous vertical lifting platform by jack screw action suppliers.
Two Worm Gear Screw Jack Lift Systems Efficiency 95%
Inline Configuration Screw jack lift systems with two worm gear screw jacks, two flexible couplings, one linking bar and one motor. T Configuration Screw jack lift systems with two worm gear screw jacks, five flexible couplings, two linking bars, one right angle bevel gear box three-way and one motor.
Three Worm Gear Screw Jack Lift Systems Efficiency 90%
Inline Configuration Screw jack lift systems with three worm gear screw jacks, five flexible couplings, two linking bar and one motor. T Configuration Screw jack lift systems with three worm gear screw jacks, nine flexible couplings, four linking bars, two right angle bevel gear boxes three-way and one motor.
Four Worm Gear Screw Jack Lift Systems Efficiency 85%
H Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 13 flexible couplings, six linking bars and one motor. U Configuration Screw jack lift systems with four worm gear screw jacks, three right angle bevel gear boxes three-way, 11 flexible couplings, four linking bars and one motor.
Six Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 17 flexible couplings, eight linking bars and one motor. 2H Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes four-way, 17 flexible couplings, eight linking bars and one motor. U Configuration Six Screw jack lift systems with six worm gear screw jacks, three right angle bevel gear boxes three-way, 15 flexible couplings, six linking bars and one motor.
Eight Worm Gear Screw Jack Lift Systems Efficiency 80%
H Configuration Six Screw jack lift systems with eight worm gear screw jacks, three right angle bevel gear boxes three-way, 21 flexible couplings, 10 linking bars and one motor. 2H Configuration Six Screw jack lift systems with eight worm gear screw jacks, seven right angle bevel gear boxes three-way, 29 flexible couplings, 14 linking bars and one motor.
Disaster Management Training Seminar, A Citizen's Empowerment Initiative by Rotary Club of Mumbai Lakers supported by Hiranandani Construction and MCGM. Presentation of the seminar held on 21st February 2010 at Olympia, Hiranandani Gardens, Powai, Mumbai - 400076
Radiation Introduction, Hazards and Measuring Equipment used in Radiation Pro...Sabir Rasheed
Introduction of radiation, hazards and Measuring Equipment used in Radiation Protection.
Biology Effects.
Nuclear effects.
Different Radiation Measuring instruments.
1.Types of personnel monitoring devices
2.Instruments for measuring external Exposure.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Safalta Digital marketing institute in Noida, provide complete applications that encompass a huge range of virtual advertising and marketing additives, which includes search engine optimization, virtual communication advertising, pay-per-click on marketing, content material advertising, internet analytics, and greater. These university courses are designed for students who possess a comprehensive understanding of virtual marketing strategies and attributes.Safalta Digital Marketing Institute in Noida is a first choice for young individuals or students who are looking to start their careers in the field of digital advertising. The institute gives specialized courses designed and certification.
for beginners, providing thorough training in areas such as SEO, digital communication marketing, and PPC training in Noida. After finishing the program, students receive the certifications recognised by top different universitie, setting a strong foundation for a successful career in digital marketing.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
3. JUNI 10,FFJUNI 10,FF 33
Rule of NinesRule of Nines
surface ofsurface of
patient’spatient’s
palm = 1% BSApalm = 1% BSA
4. JUNI 10,FFJUNI 10,FF 44
Burn woundsBurn wounds occur when thereoccur when there
is contact between tissue andis contact between tissue and
an energy source, such asan energy source, such as
heat, chemicals, electricalheat, chemicals, electrical
current, or radiation.current, or radiation.
Burns and PatientBurns and Patient
ManagementManagement
5. JUNI 10,FFJUNI 10,FF 55
The resulting effects ofThe resulting effects of
the burn are influencedthe burn are influenced
by the:by the:
intensity of the energyintensity of the energy
duration of exposureduration of exposure
type of tissue injuredtype of tissue injured
6. JUNI 10,FFJUNI 10,FF 66
Burn StatisticsBurn Statistics
At least 50% of all burn accidents canAt least 50% of all burn accidents can
be preventedbe prevented
children playing with fire account forchildren playing with fire account for
more than one-third of preschool deathsmore than one-third of preschool deaths
by fireby fire
In the US, approximately 2.4 millionIn the US, approximately 2.4 million
burn injuries are reported each year.burn injuries are reported each year.
Burn injuries are second to motorBurn injuries are second to motor
vehicle accidents as leading cause ofvehicle accidents as leading cause of
accidental death in the USaccidental death in the US
7. JUNI 10,FFJUNI 10,FF 77
What 2 types of clientsWhat 2 types of clients
account for 2/3 of all burnaccount for 2/3 of all burn
fatalities?fatalities?
Older adultsOlder adults
• Children (especiallyChildren (especially
preschool aged children)preschool aged children)
8. JUNI 10,FFJUNI 10,FF 88
Where do most burnsWhere do most burns
occur?occur?
Children, newborn to 4 y.o, from kitchenChildren, newborn to 4 y.o, from kitchen
and then the bathroomand then the bathroom
ages 5-74, most burn injuries occurages 5-74, most burn injuries occur
outdoors with next area-kitchenoutdoors with next area-kitchen
ages 75 and above, kitchen and thenages 75 and above, kitchen and then
outdoorsoutdoors
9. JUNI 10,FFJUNI 10,FF 99
Major cause of fires in theMajor cause of fires in the
homehome
Carelessness with cigarettes!!Carelessness with cigarettes!!
Hot water from water heaters set at highHot water from water heaters set at high
levels above 140 degrees F (60levels above 140 degrees F (60
degrees C)degrees C)
cooking accidentscooking accidents
space heatersspace heaters
combustibles - gasoline, lighter fluids,combustibles - gasoline, lighter fluids,
etc.etc.
chemicalschemicals
10. JUNI 10,FFJUNI 10,FF 1010
Types of Burn InjuryTypes of Burn Injury
Thermal burnsThermal burns-can be caused by flame,-can be caused by flame,
flash, scald, or contact with hot objectsflash, scald, or contact with hot objects
Chemical burnsChemical burns-are the result of tissue-are the result of tissue
injury and destruction from necrotizinginjury and destruction from necrotizing
substances.substances.
Electrical burns-Electrical burns-results from coagulationresults from coagulation
necrosis that is caused by intense heatnecrosis that is caused by intense heat
from an electrical currentfrom an electrical current
Smoke & inhalation injury-Smoke & inhalation injury- inhaling hotinhaling hot
air or noxious chemicalsair or noxious chemicals
Cold thermal injury-Cold thermal injury- frostbite.frostbite.
11. JUNI 10,FFJUNI 10,FF 1111
Referral CriteriaReferral Criteria
22ndnd
or 3or 3rdrd
Degree Burns >10% BSADegree Burns >10% BSA
Burns to Face, Hands , Feet, Genitailia,Burns to Face, Hands , Feet, Genitailia,
Perineum, or major Joints. ESPECIALYPerineum, or major Joints. ESPECIALY
CIRCUMFRENTIAL BURNSCIRCUMFRENTIAL BURNS
Electrical BurnsElectrical Burns
Chemical BurnsChemical Burns
Inhalation InjuryInhalation Injury
12. JUNI 10,FFJUNI 10,FF 1212
Referral CriteriaReferral Criteria
Burns with pre-existing PMHX that couldBurns with pre-existing PMHX that could
complicate recoverycomplicate recovery
Concomitant trauma (If Major Trauma,Concomitant trauma (If Major Trauma,
The Trauma Center , Not the Burn CenterThe Trauma Center , Not the Burn Center
should be the initial stabilizing unit)should be the initial stabilizing unit)
When in doubt , consult with a burn centerWhen in doubt , consult with a burn center
13. JUNI 10,FFJUNI 10,FF 1313
Thermal BurnsThermal Burns
most common typemost common type
result from residential fires, automobileresult from residential fires, automobile
accidents, playing with matches,accidents, playing with matches,
improperly stored gasoline, space heaters,improperly stored gasoline, space heaters,
electrical malfunctions, or arsonelectrical malfunctions, or arson
inhaling smoke, steam, dry heat (fire), wetinhaling smoke, steam, dry heat (fire), wet
heat (steam), radiation, sun, etc...heat (steam), radiation, sun, etc...
14. JUNI 10,FFJUNI 10,FF 1414
Chemical BurnChemical Burn
2 types of chemical burns2 types of chemical burns
acids-acids-can be neutralizedcan be neutralized
alkalinealkaline- adheres to tissue, causing- adheres to tissue, causing
protein hydrolyses andprotein hydrolyses and
liquefactionliquefaction
examples: cleaning agents, drain cleaners,examples: cleaning agents, drain cleaners,
and lyes, etc...and lyes, etc...
15. JUNI 10,FFJUNI 10,FF 1515
Chemical BurnChemical Burn
Different typesDifferent types
of burnsof burns
1 Outer skin layer1 Outer skin layer
2 Middle skin layer2 Middle skin layer
3 Deep skin layer3 Deep skin layer
4 First degree burn4 First degree burn
5 Second degree5 Second degree
burnburn
6 Third degree6 Third degree
16. JUNI 10,FFJUNI 10,FF 1616
Remember….Remember….
With chemical burns, tissue destructionWith chemical burns, tissue destruction
may continue for up to 72 hoursmay continue for up to 72 hours
afterwards.afterwards.
It is important to remove the person fromIt is important to remove the person from
the burning agent or vice versa.the burning agent or vice versa.
The latter is accomplished by lavaging theThe latter is accomplished by lavaging the
affected area with copious amounts ofaffected area with copious amounts of
water.water.
17. JUNI 10,FFJUNI 10,FF 1717
Smoke and InhalationSmoke and Inhalation
InjuryInjury
Can damage the tissues of the respiratoryCan damage the tissues of the respiratory
tracttract
Although damage to the respiratoryAlthough damage to the respiratory
mucosa can occur, it seldom happensmucosa can occur, it seldom happens
because the vocal cords and glottis closesbecause the vocal cords and glottis closes
as a protective mechanisms.as a protective mechanisms.
18. JUNI 10,FFJUNI 10,FF 1818
3 types of smoke and3 types of smoke and
inhalation injuriesinhalation injuries
1.1. Carbon monoxide poisoningCarbon monoxide poisoning (CO(CO
poisoning and asphyxiation count forpoisoning and asphyxiation count for
majority of deaths)majority of deaths)
Treatment- 100% humidified oxygen-drawTreatment- 100% humidified oxygen-draw
carboxyhemoglobin level- can occur withoutcarboxyhemoglobin level- can occur without
any burn injury to the skinany burn injury to the skin
19. JUNI 10,FFJUNI 10,FF 1919
2.2. Inhalation injury above theInhalation injury above the
glottisglottis (caused by inhaling hot air,(caused by inhaling hot air,
steam, or smoke.)steam, or smoke.)
Mechanical obstruction can occur quickly-Mechanical obstruction can occur quickly-
True ER! Watch for facial burns, signedTrue ER! Watch for facial burns, signed
nasal hair, hoarseness, painful swallowing,nasal hair, hoarseness, painful swallowing,
and darkened oral or nasal membranesand darkened oral or nasal membranes
20. JUNI 10,FFJUNI 10,FF 2020
33. Inhalation injury below glottis. Inhalation injury below glottis
(above glottis-injury is thermally produced)(above glottis-injury is thermally produced)
below glottis-it is usually chemicallybelow glottis-it is usually chemically
produced.produced.
Amount of damage related to length ofAmount of damage related to length of
exposure to smoke or toxic fumesexposure to smoke or toxic fumes
Can appear 12-24 hours after burnCan appear 12-24 hours after burn
21. JUNI 10,FFJUNI 10,FF 2121
ELECTRICAL BURNSELECTRICAL BURNS
Injury from electricalInjury from electrical
burns results fromburns results from
coagulation necrosiscoagulation necrosis
that is caused bythat is caused by
intense heatintense heat
generated from angenerated from an
electric current.electric current.
22. JUNI 10,FFJUNI 10,FF 2222
Electrical BurnsElectrical Burns
Can cause tissue anoxia and deathCan cause tissue anoxia and death
The severity depends on amount ofThe severity depends on amount of
voltage, tissue resistance, currentvoltage, tissue resistance, current
pathways, and surface area in contactpathways, and surface area in contact
with the current and length of time thewith the current and length of time the
current flow was sustained.current flow was sustained.
23. JUNI 10,FFJUNI 10,FF 2323
Electrical injury canElectrical injury can
cause:cause:
Fractures of long bones and vertebraFractures of long bones and vertebra
Cardiac arrest or arrhythmias--can beCardiac arrest or arrhythmias--can be
delayed 24-48 hours after injurydelayed 24-48 hours after injury
Severe metabolic acidosis--can develop inSevere metabolic acidosis--can develop in
minutesminutes
Myoglobinuria--acute renal tubularMyoglobinuria--acute renal tubular
necrosis- myoglobin released from musclenecrosis- myoglobin released from muscle
tissue whenever massive muscle damagetissue whenever massive muscle damage
occurs--goes to kidneys--and canoccurs--goes to kidneys--and can
mechanically block the renal tubules duemechanically block the renal tubules due
to the large size!to the large size!
24. JUNI 10,FFJUNI 10,FF 2424
Electrical injury canElectrical injury can
cause:cause:
Fractures of long bones and vertebraFractures of long bones and vertebra
Cardiac arrest or arrhythmias--can beCardiac arrest or arrhythmias--can be
delayed 24-48 hours after injurydelayed 24-48 hours after injury
Severe metabolic acidosis--can develop inSevere metabolic acidosis--can develop in
minutesminutes
Myoglobinuria--acute renal tubularMyoglobinuria--acute renal tubular
necrosis- myoglobin released from musclenecrosis- myoglobin released from muscle
tissue whenever massive muscle damagetissue whenever massive muscle damage
occurs--goes to kidneys--and canoccurs--goes to kidneys--and can
mechanically block the renal tubules duemechanically block the renal tubules due
to the large size!to the large size!
25. JUNI 10,FFJUNI 10,FF 2525
Electrical injury canElectrical injury can
cause:cause:
Fractures of long bones and vertebraFractures of long bones and vertebra
Cardiac arrest or arrhythmias--can beCardiac arrest or arrhythmias--can be
delayed 24-48 hours after injurydelayed 24-48 hours after injury
Severe metabolic acidosis--can develop inSevere metabolic acidosis--can develop in
minutesminutes
Myoglobinuria--acute renal tubularMyoglobinuria--acute renal tubular
necrosis- myoglobin released from musclenecrosis- myoglobin released from muscle
tissue whenever massive muscle damagetissue whenever massive muscle damage
occurs--goes to kidneys--and canoccurs--goes to kidneys--and can
mechanically block the renal tubules duemechanically block the renal tubules due
to the large size!to the large size!
26. JUNI 10,FFJUNI 10,FF 2626
Treatment of electricalTreatment of electrical
burns…burns…
Fluids--Ringers lactate or other fluids-Fluids--Ringers lactate or other fluids-
flushes out kidneys--you want 75-100flushes out kidneys--you want 75-100
cc/hr until urine sample clearcc/hr until urine sample clear
an osmotic diuretic (Mannitol) may bean osmotic diuretic (Mannitol) may be
given to maintain urine outputgiven to maintain urine output
27. JUNI 10,FFJUNI 10,FF 2727
Cold Thermal InjuryCold Thermal Injury
(Frostbite)(Frostbite)
Can be localized such as frostbiteCan be localized such as frostbite
systemic (hypothermia)systemic (hypothermia)
28. JUNI 10,FFJUNI 10,FF 2828
Classification of BurnClassification of Burn
InjuryInjury
Treatment of burns is directly related toTreatment of burns is directly related to
the severity of injury!the severity of injury!
Severity is determined by:Severity is determined by:
depth of burndepth of burn
external of burn calculated in percent of totalexternal of burn calculated in percent of total
body surface (TBSA)body surface (TBSA)
location of burnlocation of burn
patient risk factorspatient risk factors
30. JUNI 10,FFJUNI 10,FF 3030
DEPTH OF BURNSDEPTH OF BURNS
Burn injury involves the destruction ofBurn injury involves the destruction of
the integumentary system.the integumentary system.
What is the function of theWhat is the function of the
integumentary system?integumentary system?
ProtectiveProtective
holds in fluids and electrolyesholds in fluids and electrolyes
regulates heatregulates heat
keeps harmful agents from injuring orkeeps harmful agents from injuring or
invading the bodyinvading the body
31. JUNI 10,FFJUNI 10,FF 3131
Burns are defined by...Burns are defined by...
Were defined by degrees in the past! First,Were defined by degrees in the past! First,
second, and third degreesecond, and third degree
2 common guidelines now used are the:2 common guidelines now used are the:
Lund-Browder ChartLund-Browder Chart
Rule of NinesRule of Nines
32. JUNI 10,FFJUNI 10,FF 3232
Rule of NinesRule of Nines
In the adult, mostIn the adult, most
areas of the bodyareas of the body
can be dividedcan be divided
roughly into portionsroughly into portions
of 9%, or multiples ofof 9%, or multiples of
9. This division,9. This division,
called the rule ofcalled the rule of
nines, is useful innines, is useful in
estimating theestimating the
percentage of bodypercentage of body
surface damage ansurface damage an
individual hasindividual has
In small children,In small children,
relatively morerelatively more
area is taken uparea is taken up
by the head andby the head and
less by the lowerless by the lower
extremities.extremities.
Accordingly, theAccordingly, the
rule of nines isrule of nines is
modified. In eachmodified. In each
case, the rulecase, the rule
gives a usefulgives a useful
approximation ofapproximation of
34. JUNI 10,FFJUNI 10,FF 3434
Location of BurnsLocation of Burns
Has a direct relationship to the severity ofHas a direct relationship to the severity of
the burn.the burn.
Face, neck & chest burns may inhibitFace, neck & chest burns may inhibit
respiratory illness RT mechanicalrespiratory illness RT mechanical
obstruction secondary to edema or escharobstruction secondary to edema or eschar
formationformation
35. JUNI 10,FFJUNI 10,FF 3535
Complicating or Co-MorbidComplicating or Co-Morbid
FactorsFactors
Associated TraumaAssociated Trauma
Inhalation InjuriesInhalation Injuries
Circumferential BurnsCircumferential Burns
ElectricityElectricity
Age (Young or Old)Age (Young or Old)
Pre-Existing DiseasePre-Existing Disease
AbuseAbuse
36. JUNI 10,FFJUNI 10,FF 3636
3 Phases of Burn3 Phases of Burn
ManagementManagement
emergent (resuscitative)emergent (resuscitative)
acuteacute
rehabilitativerehabilitative
37. JUNI 10,FFJUNI 10,FF 3737
Pre-hospital CarePre-hospital Care
Remove from area! Stop the burn!Remove from area! Stop the burn!
If thermal burn is large--If thermal burn is large--FOCUS onFOCUS on
the ABC’sthe ABC’s
A=airway-A=airway-check for patency, soot aroundcheck for patency, soot around
nares, or signed nasal hairnares, or signed nasal hair
B=breathingB=breathing- check for adequacy of- check for adequacy of
ventilationventilation
C=circulation-C=circulation-check for presence andcheck for presence and
regularity of pulsesregularity of pulses
38. JUNI 10,FFJUNI 10,FF 3838
Other precautions...Other precautions...
Burn too large--don’t immerse in waterBurn too large--don’t immerse in water
due to extensive heat lossdue to extensive heat loss
Never pack in iceNever pack in ice
Pt. should be wrapped in dry cleanPt. should be wrapped in dry clean
material to decrease contamination ofmaterial to decrease contamination of
wound and increase warmthwound and increase warmth
39. JUNI 10,FFJUNI 10,FF 3939
Emergent PhaseEmergent Phase
(Resuscitative Phase)(Resuscitative Phase)
Lasts from onset to 5 or more days butLasts from onset to 5 or more days but
usually lasts 24-48 hoursusually lasts 24-48 hours
begins with fluid loss and edema formationbegins with fluid loss and edema formation
and continues until fluid motorization andand continues until fluid motorization and
diuresis beginsdiuresis begins
Greatest initial threat isGreatest initial threat is
hypovolemic shock to a major burnhypovolemic shock to a major burn
patient!patient!
40. JUNI 10,FFJUNI 10,FF 4040
Complications duringComplications during
emergent phase of burnemergent phase of burn
injury are 3 major organinjury are 3 major organ
systems...systems...
CardiovascularCardiovascular
RespiratoryRespiratory
Renal systemsRenal systems
41. JUNI 10,FFJUNI 10,FF 4141
Cardiovascular SystemsCardiovascular Systems
Arrhythmias, hypovolemic shock which mayArrhythmias, hypovolemic shock which may
lead to irreversible shocklead to irreversible shock
circulation to limbs can be impaired bycirculation to limbs can be impaired by
circumferential burns and then the edemacircumferential burns and then the edema
formationformation
Causes: occluded blood supply thus causingCauses: occluded blood supply thus causing
ischemia, necrosis, and eventually gangrene.ischemia, necrosis, and eventually gangrene.
Escharotomies (incisions through eschar) doneEscharotomies (incisions through eschar) done
to restore circulation to compromisedto restore circulation to compromised
extremities.extremities.
42. JUNI 10,FFJUNI 10,FF 4242
Respiratory SystemRespiratory System
Vulnerable to 2 types of injuryVulnerable to 2 types of injury
1.1. Upper airway burnsUpper airway burns that cause edemathat cause edema
formation & obstruction of the airwayformation & obstruction of the airway
2. Inhalation injury2. Inhalation injury can show up 24 hrs later-can show up 24 hrs later-
watch for resp. distress such as increasedwatch for resp. distress such as increased
agitation or change in rate or character of resp.agitation or change in rate or character of resp.
preexisting problem (ex. COPD) more prone to getpreexisting problem (ex. COPD) more prone to get
resp. infectionresp. infection
Pneumonia is common complication of major burnsPneumonia is common complication of major burns
Is possible to overload with fluids--leading to pulmonaryIs possible to overload with fluids--leading to pulmonary
edemaedema
43. JUNI 10,FFJUNI 10,FF 4343
Renal SystemRenal System
Most common renal complication of burnsMost common renal complication of burns
in the emergent phase isin the emergent phase is ATN.ATN. BecauseBecause
of hypovolemic state, blood flowof hypovolemic state, blood flow
decreases, causing renal ischemia. If itdecreases, causing renal ischemia. If it
continues, acute renal failure maycontinues, acute renal failure may
develop.develop.
44. JUNI 10,FFJUNI 10,FF 4444
Nursing management in theNursing management in the
emergent phase is...emergent phase is...
Airway managementAirway management-early nasotracheal or-early nasotracheal or
endotracheal intubation before airway isendotracheal intubation before airway is
actually compromised (usually 1-2 hours afteractually compromised (usually 1-2 hours after
burn)burn)
ventilator? ABGs? Escharotomies?ventilator? ABGs? Escharotomies?
6-12 hours later-Bronchoscopy to assess lower6-12 hours later-Bronchoscopy to assess lower
resp. tactresp. tact
high fowler’s position-cough & deep breathehigh fowler’s position-cough & deep breathe
every hour, turn q 1-2 hrs, chest physiotherapy,every hour, turn q 1-2 hrs, chest physiotherapy,
suction prnsuction prn
45. JUNI 10,FFJUNI 10,FF 4545
Fluid ShiftsFluid Shifts
Massive fluid shifts out of blood vesselsMassive fluid shifts out of blood vessels
as a result of increased capillaryas a result of increased capillary
permeability. When capillary wallspermeability. When capillary walls
become more permeable, water,become more permeable, water,
sodium, and later plasma protein (esp.sodium, and later plasma protein (esp.
albumin) moves into interstitial spacesalbumin) moves into interstitial spaces
& other tissues. The colloidal osmotic& other tissues. The colloidal osmotic
pressure decreases with loss of proteinpressure decreases with loss of protein
from the vascular space. This calledfrom the vascular space. This called
second spacing.second spacing.
46. JUNI 10,FFJUNI 10,FF 4646
Third SpacingThird Spacing
Fluids goes into areas with no fluids andFluids goes into areas with no fluids and
this is called third spacing. Examples ofthis is called third spacing. Examples of
third spacing are exudate and blisterthird spacing are exudate and blister
formation.formation.
Net result is decreased volume, depletionNet result is decreased volume, depletion
due to fluid shifts = edema, decreaseddue to fluid shifts = edema, decreased
blood pressure, and increased pulseblood pressure, and increased pulse
47. JUNI 10,FFJUNI 10,FF 4747
Hypovolemic ShockHypovolemic Shock
Occurs when there is a loss ofOccurs when there is a loss of
intravascular fluid volume. The volume isintravascular fluid volume. The volume is
inadequate to fill vascular space and isinadequate to fill vascular space and is
unavailable for circulation.unavailable for circulation.
Also, burns have a direct loss of fluid dueAlso, burns have a direct loss of fluid due
to evaporation.to evaporation.
48. JUNI 10,FFJUNI 10,FF 4848
Inflammation & HealingInflammation & Healing
Burn injuries casue coagulation necrosisBurn injuries casue coagulation necrosis
whereby tissues and vessels arewhereby tissues and vessels are
damaged or destroyeddamaged or destroyed
Wound repair begins within the first 6-12Wound repair begins within the first 6-12
hours after injury.hours after injury.
49. JUNI 10,FFJUNI 10,FF 4949
Immunologic ChangesImmunologic Changes
Are caused by burns.Are caused by burns.
Skin barrier destroyed and all changesSkin barrier destroyed and all changes
make the burn patient more susceptible tomake the burn patient more susceptible to
infectioninfection
Pt may be in shock from pain andPt may be in shock from pain and
hypovolemia.hypovolemia.
50. JUNI 10,FFJUNI 10,FF 5050
Other factors to consider...Other factors to consider...
Full-thickness burns and deep partialFull-thickness burns and deep partial
thickness burns are initially anestheticthickness burns are initially anesthetic
because nerve endings are destroyed.because nerve endings are destroyed.
Superficial to moderate partial thicknessSuperficial to moderate partial thickness
burns are very painful.burns are very painful. Why?Why?
51. JUNI 10,FFJUNI 10,FF 5151
Still more factors toStill more factors to
consider...consider... Severe dehydration is possible even thoughSevere dehydration is possible even though
the patient maybe edematous--the patient maybe edematous--Why?Why?
May have an dynamic ileus RT body’sMay have an dynamic ileus RT body’s
response to massive trauma and potassiumresponse to massive trauma and potassium
shiftsshifts--Why?--Why?
Shivering due to chilling caused by heat loss,Shivering due to chilling caused by heat loss,
anxiety, and painanxiety, and pain
unable to recall events RT hypoxia associatedunable to recall events RT hypoxia associated
with smoke inhalation, or head trauma orwith smoke inhalation, or head trauma or
overdose of sedatives or pain medsoverdose of sedatives or pain meds
52. JUNI 10,FFJUNI 10,FF 5252
Fluid TherapyFluid Therapy
1 or 2 large bore IV replacement lines (may1 or 2 large bore IV replacement lines (may
need jugular or subclavian)need jugular or subclavian)
Cutdown rare RT increased risk of infection &Cutdown rare RT increased risk of infection &
sepsissepsis
Fluid replacement based on: size/depth of burn,Fluid replacement based on: size/depth of burn,
age of pt., & individualized considerations--ex.age of pt., & individualized considerations--ex.
Dehydration in preburn state, chronic illnessDehydration in preburn state, chronic illness
options- RL, D5NS, dextam, albumin, etc.options- RL, D5NS, dextam, albumin, etc.
there are formula’s for replacement: Parklandthere are formula’s for replacement: Parkland
formula and Brooke formulaformula and Brooke formula
53. JUNI 10,FFJUNI 10,FF 5353
Assessment of adequacyAssessment of adequacy
of fluid replacementof fluid replacement
Urinary output is most commonly usedUrinary output is most commonly used
parameterparameter
urine OP-30-50 cc/hr in an adulturine OP-30-50 cc/hr in an adult
cardiopulmonary factors- BP (systolic 90-100cardiopulmonary factors- BP (systolic 90-100
mmHg, pulse less than 100, resp 16-20 breathsmmHg, pulse less than 100, resp 16-20 breaths
per min. (BP more accurate with arterial line)per min. (BP more accurate with arterial line)
sensoruim-alert, oriented to time, place, &sensoruim-alert, oriented to time, place, &
personperson
54. JUNI 10,FFJUNI 10,FF 5454
Wound Care for BurnsWound Care for Burns
Can wait until patent airway, adequateCan wait until patent airway, adequate
circulation, fluid replacement is in place!circulation, fluid replacement is in place!
55. JUNI 10,FFJUNI 10,FF 5555
Full-thickness burns areFull-thickness burns are
Will be dry and waxy white to dark brownWill be dry and waxy white to dark brown
will have little to no sensation becausewill have little to no sensation because
nerve endings have been destroyednerve endings have been destroyed
56. JUNI 10,FFJUNI 10,FF 5656
Partial thickness burnsPartial thickness burns
Are pink to cherry red, wet, shiny withAre pink to cherry red, wet, shiny with
serous exudateserous exudate
May or may not have intact blisters andMay or may not have intact blisters and
are very painful when touched or exposedare very painful when touched or exposed
to airto air
57. JUNI 10,FFJUNI 10,FF 5757
Cleansing andCleansing and
DebridementDebridement
Can be done in tank, shower, or bedCan be done in tank, shower, or bed
Debridement may be done in surgery.Debridement may be done in surgery.
(Loose necrotic skin is removed)(Loose necrotic skin is removed)
bath given with with surgical detergent,bath given with with surgical detergent,
disinfectant, or cleansing agent to reducedisinfectant, or cleansing agent to reduce
pathogenic organismspathogenic organisms
58. JUNI 10,FFJUNI 10,FF 5858
Infection is the mostInfection is the most
serious threat to furtherserious threat to further
tissue injury and possibletissue injury and possible
sepsis.sepsis.
SURVIVAL is related to prevention ofSURVIVAL is related to prevention of
wound contamination.wound contamination.
Source of infection is pt’s own flora,Source of infection is pt’s own flora,
predominantly from the skin, resp. tract, andpredominantly from the skin, resp. tract, and
GI tract.GI tract.
Prevention of cross contamination from otherPrevention of cross contamination from other
patients is the priority for nurses!patients is the priority for nurses!
59. JUNI 10,FFJUNI 10,FF 5959
2 methods used to control2 methods used to control
infections in burninfections in burn
wounds...wounds...
Open methodOpen method- pt’s burn is covered wit- pt’s burn is covered wit
ha topical antibiotic and has no dressingha topical antibiotic and has no dressing
Closed method-Closed method-uses sterile gauzeuses sterile gauze
impregnated with or laid over a topicalimpregnated with or laid over a topical
antibiotic. Dressings changed 2-3 times qantibiotic. Dressings changed 2-3 times q
24 hrs.24 hrs.
60. JUNI 10,FFJUNI 10,FF 6060
Wound Care continued...Wound Care continued...
Staff should wear disposable hats, gowns,Staff should wear disposable hats, gowns,
gloves, masks when wounds are exposedgloves, masks when wounds are exposed
appropriate use of sterile vs. nonsterileappropriate use of sterile vs. nonsterile
techniquestechniques
keep room warmkeep room warm
careful handwashingcareful handwashing
any bathing areas disinfected before andany bathing areas disinfected before and
after bathingafter bathing
61. JUNI 10,FFJUNI 10,FF 6161
Coverage is the primary goal for burnCoverage is the primary goal for burn
wounds. Since usually not enoughwounds. Since usually not enough
unburned skin for immediate skinunburned skin for immediate skin
grafting, other temporary wound closuregrafting, other temporary wound closure
methods are usedmethods are used
Allograph or homograft (same speciesAllograph or homograft (same species
which is usually from cadavers) is used forwhich is usually from cadavers) is used for
wound closure-- temporary--3 days to 2wound closure-- temporary--3 days to 2
wkswks
Porcine skin-heterograft or xenograftPorcine skin-heterograft or xenograft
(different species)--temporary--3 days to 2(different species)--temporary--3 days to 2
wkswks
autograft or cultured epithelial autograft-autograft or cultured epithelial autograft-
62. JUNI 10,FFJUNI 10,FF 6262
Surgeons use a dermatome (left) toSurgeons use a dermatome (left) to
remove donor skin and a mesherremove donor skin and a mesher
(right) to put holes in it.(right) to put holes in it.
63. JUNI 10,FFJUNI 10,FF 6363
Surgeons agree that no single product orSurgeons agree that no single product or
technique is right for every burn situation.technique is right for every burn situation.
And so far, there's no true replacement forAnd so far, there's no true replacement for
healthy, intact skin, which is the body'shealthy, intact skin, which is the body's
largest organ, and one of the most complex.largest organ, and one of the most complex.
It's the first line of defense againstIt's the first line of defense against
infection and dehydration, but it'sinfection and dehydration, but it's
more than just a physical barrier. Skinmore than just a physical barrier. Skin
also helps control temperature,also helps control temperature,
through adjustments of blood flow andthrough adjustments of blood flow and
evaporation of sweat. It's anevaporation of sweat. It's an
important sensory organ, too.important sensory organ, too.
64. JUNI 10,FFJUNI 10,FF 6464
Other care measuresOther care measures
includeinclude
Face is vascular and subject to increasedFace is vascular and subject to increased
edema- use open method if possible toedema- use open method if possible to
decrease confusion and disorientationdecrease confusion and disorientation
eye care-use saline rinses, artificial tearseye care-use saline rinses, artificial tears
hands &arms-extended and elevated onhands &arms-extended and elevated on
pillows or in slings to minimize edema,pillows or in slings to minimize edema,
may need splints to keep them inmay need splints to keep them in
functional positionsfunctional positions
65. JUNI 10,FFJUNI 10,FF 6565
Ears- keep free of pressure. Ear burns-Ears- keep free of pressure. Ear burns-
no pillows! Neck burns should not useno pillows! Neck burns should not use
pillows in order to decrease woundpillows in order to decrease wound
contraction.contraction.
Perineum-must be kept clean & dry.Perineum-must be kept clean & dry.
Indwelling foley will help in this & also toIndwelling foley will help in this & also to
provide hourly outputs.provide hourly outputs.
Lab tests prn to monitor electrolyteLab tests prn to monitor electrolyte
imbalance and ABGsimbalance and ABGs
Physical therapy stared immediatelyPhysical therapy stared immediately
66. JUNI 10,FFJUNI 10,FF 6666
Drug TherapyDrug Therapy
Analgesics and SedativesAnalgesics and Sedatives
given for pt comfortgiven for pt comfort
IV pain meds initialy due to:IV pain meds initialy due to:
GI function is slowed or impaired because ofGI function is slowed or impaired because of
shock or paralytic ileusshock or paralytic ileus
IM injections will not be absorbed wellIM injections will not be absorbed well
67. JUNI 10,FFJUNI 10,FF 6767
Drug TherapyDrug Therapy
Tetanus immunization-Tetanus immunization- given routinelygiven routinely
to all burn patients because of theto all burn patients because of the
likelihood of anaerobic burn-woundlikelihood of anaerobic burn-wound
contaminationcontamination
Antimicrobial agents-Antimicrobial agents-usually topicalusually topical
due to little or no blood supply to the burndue to little or no blood supply to the burn
eschar so little delivery of the antibiotic toeschar so little delivery of the antibiotic to
woundwound
Drug of choice is:Drug of choice is: Silver sulfadiazineSilver sulfadiazine
68. JUNI 10,FFJUNI 10,FF 6868
Nutritional TherapyNutritional Therapy
Fluid replacement takes priority overFluid replacement takes priority over
nutritional needs in the initial emergentnutritional needs in the initial emergent
phase.phase. Why?Why?
NG tube is inserted and connected toNG tube is inserted and connected to
low intermittent suction forlow intermittent suction for
decompression. When bowel soundsdecompression. When bowel sounds
return (48-72 hrs) after injury, start withreturn (48-72 hrs) after injury, start with
clear liquids and progress up to a dietclear liquids and progress up to a diet
high in proteins and calorieshigh in proteins and calories
69. JUNI 10,FFJUNI 10,FF 6969
Burn patients need more calories & failureBurn patients need more calories & failure
to provide will lead to delayed woundto provide will lead to delayed wound
healing and malnutrition.healing and malnutrition.
Give calorie containing liquids instead ofGive calorie containing liquids instead of
water due to need for calories andwater due to need for calories and
potential for water intoxicationpotential for water intoxication
Enteral feedings into the duodenumEnteral feedings into the duodenum
(recommended) can: reduce n&v, more(recommended) can: reduce n&v, more
continuous feedings, and increase wdcontinuous feedings, and increase wd
healing!healing!
70. JUNI 10,FFJUNI 10,FF 7070
Acute PhaseAcute Phase
Begins with mobilization of extracellularBegins with mobilization of extracellular
fluid and subsequent diuresis.fluid and subsequent diuresis.
Is concluded when the burned area isIs concluded when the burned area is
completely covered or when woundscompletely covered or when wounds
are healed. May take weeks or months.are healed. May take weeks or months.
Pt is no longer grossly edematous duePt is no longer grossly edematous due
to fluid mobilization, full & partialto fluid mobilization, full & partial
thickness burns more evident, bowelthickness burns more evident, bowel
sounds return, pt more aware of painsounds return, pt more aware of pain
and condition.and condition.
71. JUNI 10,FFJUNI 10,FF 7171
Healing begins when WBCs haveHealing begins when WBCs have
surrounded the burn and phagocytosissurrounded the burn and phagocytosis
begins, necrotic tissue begins to slough,begins, necrotic tissue begins to slough,
fibroblasts lay down matrices offibroblasts lay down matrices of
collagen precursors to form granulationcollagen precursors to form granulation
tissue.tissue.
Partial-thickness burns (if kept free fromPartial-thickness burns (if kept free from
infections) will heal from edges andinfections) will heal from edges and
from below. (10-14 days)from below. (10-14 days)
Full-thickness burns must be coveredFull-thickness burns must be covered
by skin grafts.by skin grafts.
72. JUNI 10,FFJUNI 10,FF 7272
Laboratory ValuesLaboratory Values
Sodium-Sodium- Hyponatremia can occur due to:Hyponatremia can occur due to:
silver nitrate topical oints as a result of sodiumsilver nitrate topical oints as a result of sodium
loss through eshcar, hydrotherapy, excessiveloss through eshcar, hydrotherapy, excessive
GI drainage, diarrhea, excessive water intakeGI drainage, diarrhea, excessive water intake
S/S of hyponatremia: weakness, dizziness,S/S of hyponatremia: weakness, dizziness,
muscle cramps, fatigue, HA, tachycardia, &muscle cramps, fatigue, HA, tachycardia, &
confusionconfusion
Hypernatremia can occur: too muchHypernatremia can occur: too much
hypertonic fluids, improper tube feedings,hypertonic fluids, improper tube feedings,
inappropriate fluid administrationinappropriate fluid administration
S/S of hypernatremia: thirst; dried furry tongue;S/S of hypernatremia: thirst; dried furry tongue;
lethargy; confusion; and possible seizureslethargy; confusion; and possible seizures
73. JUNI 10,FFJUNI 10,FF 7373
Potassium-Potassium- hyperkalemia is note if pt is inhyperkalemia is note if pt is in
renal failure, adrenocortical insufficiency, orrenal failure, adrenocortical insufficiency, or
massive deep muscle injury with lg. amts.massive deep muscle injury with lg. amts.
of potassium released from damaged cells.of potassium released from damaged cells.
Cardiac arrhythmias and ventricular failureCardiac arrhythmias and ventricular failure
can occur if K+ level greater >7mEq/L.can occur if K+ level greater >7mEq/L.
muscle weakness & EKG changes aremuscle weakness & EKG changes are
noted.noted.
Hypokalemia is noted with silver nitrate therapyHypokalemia is noted with silver nitrate therapy
and long hydrotherapy. Other causes:and long hydrotherapy. Other causes:
vomiting, diarrhea, prolonged GI suction,vomiting, diarrhea, prolonged GI suction,
prolonged IV therapy without K+prolonged IV therapy without K+
supplementation. Constant K+ losses occursupplementation. Constant K+ losses occur
74. JUNI 10,FFJUNI 10,FF 7474
Complications of AcuteComplications of Acute
PhasePhase Infection-Infection- due to destruction of body’s 1stdue to destruction of body’s 1st
line of defense. Partial thickness wds canline of defense. Partial thickness wds can
convert to full-thickness wds with infectionconvert to full-thickness wds with infection
present. Pt may get sepsis from woundpresent. Pt may get sepsis from wound
infections. Signs of sepsis are: high temp.,infections. Signs of sepsis are: high temp.,
increased pulse & resp., decreased BP, andincreased pulse & resp., decreased BP, and
decreased urinary output, mild confusion,decreased urinary output, mild confusion,
chills, malaise, and loss of appetite. WBC bet.chills, malaise, and loss of appetite. WBC bet.
10,000 and 20,000. Infections usually gram10,000 and 20,000. Infections usually gram
neg. bacteria (pseudomonas, proteus)neg. bacteria (pseudomonas, proteus)
Obtain cultures from all possible sources: IV,Obtain cultures from all possible sources: IV,
foley, wound, oropharynx, and sputumfoley, wound, oropharynx, and sputum
75. JUNI 10,FFJUNI 10,FF 7575
Cardiovascular-Cardiovascular- same as in emergentsame as in emergent
phasephase
Neurologic-Neurologic-possible from electrical injuriespossible from electrical injuries
Musculoskeletal-Musculoskeletal-has the most potentialhas the most potential
for complications during acute phase due tofor complications during acute phase due to
healing and scar formation making skin lesshealing and scar formation making skin less
supple and pliant. ROM limited, contracturessupple and pliant. ROM limited, contractures
can occurcan occur
Gastrointestinal-Gastrointestinal-adynamic ileus resultsadynamic ileus results
from sepsis, diarrhea or constipation (RTfrom sepsis, diarrhea or constipation (RT
narcotics & decreased mobility), gastricnarcotics & decreased mobility), gastric
ulcers RT stress, occult blood in stoolsulcers RT stress, occult blood in stools
76. JUNI 10,FFJUNI 10,FF 7676
Nursing management-acuteNursing management-acute
phasephase Predominant therapeuticPredominant therapeutic
interventions are:interventions are:
fluid replacement, physical therapy, wd care,fluid replacement, physical therapy, wd care,
early excision and grafting, and painearly excision and grafting, and pain
managementmanagement
Fluid replacementFluid replacement continues fromcontinues from
emergent phase to acute phases--emergent phase to acute phases--givengiven
for:for: fluid losses, administer medications,fluid losses, administer medications,
& for transfusions.& for transfusions.
Physical therapy-Physical therapy- to maintain optimalto maintain optimal
joint functionjoint function
Pain management-Pain management- most criticalmost critical
77. JUNI 10,FFJUNI 10,FF 7777
Wound Care-Wound Care- the goals are cleanse andthe goals are cleanse and
debride the area of necrotic tissue &debris,debride the area of necrotic tissue &debris,
minimize further damage to viable skin,minimize further damage to viable skin,
promote patient comfort, & reepithelializationpromote patient comfort, & reepithelialization
or success with skin grafting.or success with skin grafting.
Care for donor site and other graftsCare for donor site and other grafts
necessarynecessary
Excision and grafting-Excision and grafting- eschar removed toeschar removed to
subcutaneous tissue or fascia, graft appliedsubcutaneous tissue or fascia, graft applied
to tissueto tissue
Cultured epithelial autograft (CEA)uses patient’sCultured epithelial autograft (CEA)uses patient’s
own cells to grow skin-permanentown cells to grow skin-permanent
artificial skin is the latest trend. Examples:artificial skin is the latest trend. Examples:
78. JUNI 10,FFJUNI 10,FF 7878
Rehabilitation PhaseRehabilitation Phase
Defined as beginning when the patient’s burnDefined as beginning when the patient’s burn
wound is covered with skin or healed andwound is covered with skin or healed and
patient is capable of assuming some self-patient is capable of assuming some self-
care activity.care activity.
Can occur as early as 2 weeks to as long asCan occur as early as 2 weeks to as long as
2-3 months after the burn injury2-3 months after the burn injury
Goals for this time is to assist patient inGoals for this time is to assist patient in
resuming functional role in society &resuming functional role in society &
accomplish functional and cosmeticaccomplish functional and cosmetic
reconstruction.reconstruction.
79. JUNI 10,FFJUNI 10,FF 7979
Clinical ManifestationsClinical Manifestations
Burn wd either heals by primary intentionBurn wd either heals by primary intention
or by grafting.or by grafting.
Scars may form & contractures.Scars may form & contractures.
Mature healing is reached in 6 months toMature healing is reached in 6 months to
2 years2 years
Avoid direct sunlight for 1 year on burnAvoid direct sunlight for 1 year on burn
new skin sensitive to traumanew skin sensitive to trauma
80. JUNI 10,FFJUNI 10,FF 8080
ComplicationsComplications
Most common complications of burn injuryMost common complications of burn injury
are skin and joint contractures andare skin and joint contractures and
hypertrophic scarringhypertrophic scarring
Because of pain, pts will assume flexedBecause of pain, pts will assume flexed
position. It predisposes wds to contractureposition. It predisposes wds to contracture
formationformation
Use of physical therapy, pressureUse of physical therapy, pressure
garments, splints, etc. are usedgarments, splints, etc. are used
81. JUNI 10,FFJUNI 10,FF 8181
Nursing managementNursing management
during rehabilitation phaseduring rehabilitation phase
Must be directed to returning patient toMust be directed to returning patient to
society, address emotional concerns,society, address emotional concerns,
spiritual and cultural needs, self-esteem,spiritual and cultural needs, self-esteem,
teaching of wound care management,teaching of wound care management,
nutrition, role of exercises and physicalnutrition, role of exercises and physical
therapy explained. A common emotionaltherapy explained. A common emotional
response seen isresponse seen is regression.regression.
82. JUNI 10,FFJUNI 10,FF 8282
Special needs of the nursingSpecial needs of the nursing
staffstaff
The staff of burn units are prone to higherThe staff of burn units are prone to higher
rates of burn-out. The care of a burnrates of burn-out. The care of a burn
patient is a long journey that the patient,patient is a long journey that the patient,
nurse, and significant others must travel.nurse, and significant others must travel.
The road to recovery is full of potentialThe road to recovery is full of potential
threats to the patient. Support services arethreats to the patient. Support services are
necessary for the medical team of anynecessary for the medical team of any
long-term burn patients.long-term burn patients.
83. JUNI 10,FFJUNI 10,FF 8383
Care ofCare of BB UU RR NN SS
B - breathingB - breathing
body imagebody image
U - urine outputU - urine output
R - rule of ninesR - rule of nines
resuscitation of fluidresuscitation of fluid
N - nutritionN - nutrition
S - shockS - shock
silvadenesilvadene
84. JUNI 10,FFJUNI 10,FF 8484
B- Breathing-B- Breathing- keep airwaykeep airway
open. Facial burns, singedopen. Facial burns, singed
nasal hair, hoarseness, sootynasal hair, hoarseness, sooty
sputum, bloody sputum andsputum, bloody sputum and
labored respiration indicatelabored respiration indicate
TROUBLE!TROUBLE!
Body Image-Body Image- assist Bernie inassist Bernie in
coping by encouragingcoping by encouraging
expression of thoughts andexpression of thoughts and
feelings.feelings.
85. JUNI 10,FFJUNI 10,FF 8585
U- URINE OUTPUT-U- URINE OUTPUT- in anin an
adult, urine output should beadult, urine output should be
30-70 cc per hour, in the child30-70 cc per hour, in the child
20-50 cc per hour, and in the20-50 cc per hour, and in the
infant, 10-20 cc per hour.infant, 10-20 cc per hour.
Watch the K+ to keep itWatch the K+ to keep it
between 3.5-5.0 mEq/L. Keepbetween 3.5-5.0 mEq/L. Keep
the CVP around 12 cm waterthe CVP around 12 cm water
pressure!pressure!
86. JUNI 10,FFJUNI 10,FF 8686
R- RESUSCITATION OF FLUID-R- RESUSCITATION OF FLUID-
Salt & electrolyte solutions are essentialSalt & electrolyte solutions are essential
over the 1over the 1stst
24 hours. Maintain B/P at24 hours. Maintain B/P at
90-100 systolic. ½ of the fluid for the90-100 systolic. ½ of the fluid for the
first 24 hrs should be administered overfirst 24 hrs should be administered over
the first 8 hour period, then thethe first 8 hour period, then the
remainder is administered over the nextremainder is administered over the next
16 hours. First 24 hour calculation16 hours. First 24 hour calculation
starts at the time of injury.starts at the time of injury.
RULE OF NINE’S-RULE OF NINE’S- used for adults toused for adults to
determine burn surface area!determine burn surface area!
87. JUNI 10,FFJUNI 10,FF 8787
N-NUTRITION-N-NUTRITION- protein &protein &
calories are components ofcalories are components of
the diet! Supplemental gastricthe diet! Supplemental gastric
tube feedings ortube feedings or
hyperalimentation may behyperalimentation may be
used in pts with large burnedused in pts with large burned
areas. Daily weights will assistareas. Daily weights will assist
in evaluating the nutritionalin evaluating the nutritional
needs!needs!
88. JUNI 10,FFJUNI 10,FF 8888
S-SHOCK-S-SHOCK- Watch the B/P, CVP,Watch the B/P, CVP,
and renal function.and renal function.
Silvadene-Silvadene-for infection.for infection.
REMEMBER THESE PEOPLEREMEMBER THESE PEOPLE
ARE AFRAID AND NEEDARE AFRAID AND NEED
SUPPORT!!!!!SUPPORT!!!!!
89. JUNI 10,FFJUNI 10,FF 8989
Burn Wound InfectionBurn Wound Infection
An ability to make the diagnosis of burn wound infection is important. A clinicallyAn ability to make the diagnosis of burn wound infection is important. A clinically
focused set of burn wound infection definitions has recently been published and isfocused set of burn wound infection definitions has recently been published and is
summarized as follows:summarized as follows:
Burn impetigoBurn impetigo
Diagnostic points - Loss of epithelium from previously epithelialized surface; not related toDiagnostic points - Loss of epithelium from previously epithelialized surface; not related to
local traumalocal trauma
Treatment strategies - Regular cleaning of debris and exudate; topical antistaphylococcalTreatment strategies - Regular cleaning of debris and exudate; topical antistaphylococcal
antibiotics; grafting of chronically unstable areas of epitheliumantibiotics; grafting of chronically unstable areas of epithelium
Burn-related surgical wound infectionBurn-related surgical wound infection
Diagnostic points - Infection in surgically created would that has not yet epithelialized;Diagnostic points - Infection in surgically created would that has not yet epithelialized;
includes loss of any overlying graft or membraneincludes loss of any overlying graft or membrane
Treatment strategies - Regular cleaning of debris and exudate; systemic and topicalTreatment strategies - Regular cleaning of debris and exudate; systemic and topical
antistaphylococcal antibiotics; grafting of chronically unstable areas of epitheliumantistaphylococcal antibiotics; grafting of chronically unstable areas of epithelium
Burn wound cellulitisBurn wound cellulitis
Diagnostic points - Infection occurs in uninjured skin surrounding a wound; signs of localDiagnostic points - Infection occurs in uninjured skin surrounding a wound; signs of local
infection progress beyond what is expected from burn-related inflammationinfection progress beyond what is expected from burn-related inflammation
Treatment strategies - Systemic antibiotics directed againstTreatment strategies - Systemic antibiotics directed against Streptococcus pyogenes;Streptococcus pyogenes; properproper
treatment of primary woundtreatment of primary wound
Invasive burn wound infectionInvasive burn wound infection
Diagnostic points - Infection occurs in unexcised burn and invades viable underlying tissue;Diagnostic points - Infection occurs in unexcised burn and invades viable underlying tissue;
diagnosis may be supported by results from histologic examination or quantitative culturediagnosis may be supported by results from histologic examination or quantitative culture
Treatment strategies - Systemic antibiotics directed against presumed pathogen; woundTreatment strategies - Systemic antibiotics directed against presumed pathogen; wound
excision, with biologic closure when possibleexcision, with biologic closure when possible
90. JUNI 10,FFJUNI 10,FF 9090
Outpatient wound care strategiesOutpatient wound care strategies
Components of outpatient burn care include theComponents of outpatient burn care include the
following:following:
Patient and family educationPatient and family education
Wound cleansingWound cleansing
Choice of topical or membrane dressingChoice of topical or membrane dressing
Pain controlPain control
Early return instructionsEarly return instructions
Follow-up clinic visitsFollow-up clinic visits
Long-term follow-up careLong-term follow-up care
91. JUNI 10,FFJUNI 10,FF 9191
s:s:
First-degree burns are usually red, dry, and painful. Burns initiallyFirst-degree burns are usually red, dry, and painful. Burns initially
termed first-degree are often actually superficial second-degreetermed first-degree are often actually superficial second-degree
burns, with sloughing occurring the next day.burns, with sloughing occurring the next day.
Second-degree burns are often red, wet, and very painful. TheirSecond-degree burns are often red, wet, and very painful. Their
depth, ability to heal, and propensity to form hypertrophic scars (seedepth, ability to heal, and propensity to form hypertrophic scars (see
Media file 2Media file 2) vary enormously.) vary enormously.
Third-degree burns are generally leathery in consistency, dry,Third-degree burns are generally leathery in consistency, dry,
insensate, and waxy. These wounds will not heal, except byinsensate, and waxy. These wounds will not heal, except by
contraction and limited epithelial migration, with resultingcontraction and limited epithelial migration, with resulting
hypertrophic and unstable cover (seehypertrophic and unstable cover (see Media file 3Media file 3). Burn blisters (see). Burn blisters (see
Media file 4Media file 4) can overlie both second- and third-degree burns. The) can overlie both second- and third-degree burns. The
management of burn blisters remains controversial, yet intact blistersmanagement of burn blisters remains controversial, yet intact blisters
help greatly with pain control. Debride blisters if infection occurs.help greatly with pain control. Debride blisters if infection occurs.
Fourth-degree burns involve underlying subcutaneous tissue,Fourth-degree burns involve underlying subcutaneous tissue,
tendon, or bone. Usually, even an experienced examiner hastendon, or bone. Usually, even an experienced examiner has
difficulty accurately determining burn depth during early examination.difficulty accurately determining burn depth during early examination.
As a general rule, burn depth is underestimated upon initialAs a general rule, burn depth is underestimated upon initial
examination.examination.
92. JUNI 10,FFJUNI 10,FF 9292
Wound dressing, whether one is usingWound dressing, whether one is using
topical medication or a wound membrane,topical medication or a wound membrane,
should provide 4 benefits, includingshould provide 4 benefits, including
(1) prevention of wound(1) prevention of wound
desiccation, (2) control of pain,desiccation, (2) control of pain,
(3) reduction of(3) reduction of
wound colonization and infection, andwound colonization and infection, and
(4) prevention of(4) prevention of
added trauma to the woundadded trauma to the wound
93. JUNI 10,FFJUNI 10,FF 9393
Elaborate specific conditions mayElaborate specific conditions may
mandate an early return to the hospital.mandate an early return to the hospital.
Particularly important areParticularly important are
(1) pain and anxiety(1) pain and anxiety
associated with wound care to the degreeassociated with wound care to the degree
that wound care is compromised,that wound care is compromised,
(2) signs of(2) signs of
infection, or (3) ainfection, or (3) a
wound that appears deeper thanwound that appears deeper than
appreciated during the initial examination.appreciated during the initial examination.
Review wound care instructions withReview wound care instructions with
caregivers.caregivers.