This document outlines guidelines for infection control and prevention, including universal precautions for healthcare workers. It discusses modes of disease transmission, proper hand hygiene techniques, use of personal protective equipment, and safe handling of contaminated medical supplies to prevent the spread of infections. The role of healthcare workers is to follow these protocols to minimize transmission and provide educated care for all patients regardless of infection status.
هذا الجزء يتحدث عن الحقن الغير الامن فى الدليل القومى المصرى لمكافحة العدوى يتحدث عن الطرق المستخدمة فى التقليل من الاصابة من استخدام السرنجات والحقن الغير امنة وكيفية تقليل الاضرار الناتجة عن الاستخدام الخاطىء وايضا سوف نتعلم الاتى :
ما هو الحقن الامن safe injection
القواعد العامة للحقن الامن
استخدام ( ادوات معقمة ) للحقن
منع تلوث ادوات الحقن
منع اصابة مقدم الخدمة
عند حدوث الطوارئ أو الكوارث، تزهق معظم الأرواح أو يتم إنقاذها عقب الحدث مباشرةً. ويعول الناس على المستشفيات والمرافق الصحية في الاستجابة لهذه الأحداث بسرعةٍ وكفاءة، بوصفها شريان الحياة للبقاء والعمود الفقري للدعم، وتتفاقم المأساة الناجمة عن الكوارث وحالات الطوارئ الكبرى؛ بل وتتعاظم عندما تخفق المرافق الصحية في أداء عملها. فعند انهيار المستشفى أو توقفه عن أداء مهمته، قد تزهق الأرواح التي تعتمد على رعاية الطوارئ، ناهيك عن أن تعطل الخدمات الروتينية قد يكون مميتًا. ففي حالات الطوارئ الكبرى كتلك الناجمة عن الزلازل أو الفيضانات، فقدت بعض البلدان بالفعل نحو 50% من قدرات المستشفيات فيها، في الوقت الذي كانت تمس فيه الحاجة إلى خدمات إنقاذ الحياة، فبغض النظر عما يسفر عنه انهيار المرافق الصحية إبان الطوارئ من زيادة المعاناة وإزهاق الأرواح.
هذا الجزء يتحدث عن الحقن الغير الامن فى الدليل القومى المصرى لمكافحة العدوى يتحدث عن الطرق المستخدمة فى التقليل من الاصابة من استخدام السرنجات والحقن الغير امنة وكيفية تقليل الاضرار الناتجة عن الاستخدام الخاطىء وايضا سوف نتعلم الاتى :
ما هو الحقن الامن safe injection
القواعد العامة للحقن الامن
استخدام ( ادوات معقمة ) للحقن
منع تلوث ادوات الحقن
منع اصابة مقدم الخدمة
عند حدوث الطوارئ أو الكوارث، تزهق معظم الأرواح أو يتم إنقاذها عقب الحدث مباشرةً. ويعول الناس على المستشفيات والمرافق الصحية في الاستجابة لهذه الأحداث بسرعةٍ وكفاءة، بوصفها شريان الحياة للبقاء والعمود الفقري للدعم، وتتفاقم المأساة الناجمة عن الكوارث وحالات الطوارئ الكبرى؛ بل وتتعاظم عندما تخفق المرافق الصحية في أداء عملها. فعند انهيار المستشفى أو توقفه عن أداء مهمته، قد تزهق الأرواح التي تعتمد على رعاية الطوارئ، ناهيك عن أن تعطل الخدمات الروتينية قد يكون مميتًا. ففي حالات الطوارئ الكبرى كتلك الناجمة عن الزلازل أو الفيضانات، فقدت بعض البلدان بالفعل نحو 50% من قدرات المستشفيات فيها، في الوقت الذي كانت تمس فيه الحاجة إلى خدمات إنقاذ الحياة، فبغض النظر عما يسفر عنه انهيار المرافق الصحية إبان الطوارئ من زيادة المعاناة وإزهاق الأرواح.
هذه هى سلسلة من المحاضرات للتوعية الصحية لأجل العناية بأفضل مما يمكن لإنسان أن يحصل عليه - الصحة الجيدة - وأرجو منكم أن ننشر الخير سويا عبر الاصدقاء والعائلات والجيران وحتى الاطفال - فهذا واجب لمجتمعاتنا العربية فى زمن نحتاج فيه للوحدة والتكاتف والاعتدال والايجابية
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The safety culture of an organisation is
the product of individual and group values, attitudes, perceptions, competencies, and patterns of behaviour that determine the commitment to, and the style and proficiency of, an
organisation’s health and safety management.
Research shows that washing hands with soap and water could reduce deaths from diarrheal disease by up to 50%. Researchers estimate that if everyone routinely washed their hands, 1 million deaths a year could be prevented. A large percentage of foodborne disease outbreaks are spread by contaminated hands
Standard precautions are meant to reduce the risk of transmission of blood borne and other pathogens from both recognized and unrecognized sources.
They are the basic level of infection control precautions which are to be used, as a minimum, in the care of all patients.
Standard safety precautions are the basic infection prevention and control measures necessary to reduce the risk of transmission of infectious agent from both unrecognized and unrecognized sources of infection.
The elements of Standard Precautions include:
Hand hygiene.
Use of gloves and other barriers (e.g., mask, eye protection, face shield, gown).
Handling of patient care equipment and linen.
Environmental control.
Prevention of injury from sharps devices, and patient placement.
Respiratory hygiene and cough etiquette
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
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Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
Surgical Site Infections, pathophysiology, and prevention.pptx
مكافحة العدوي .... Infection Control
1.
2. OutlineOutline
Definitions
Modes of transmission of infections
Portals of entry of bacteria
Explain universal precautions
Explain the worker’s role in preventing
spread of infections
Proper hand washing techniques
Personal Protective Equipment
Summary
التعريفات
العدوى انتقال طرق
البكتيريا دخول بوابات
العالمية التحتياطات شرح
العدوى انتشار منع في العامل دور شرح
الصحيحة اليدي غسل تقنيات
الشخصية الحماية معدات
ملخص
3. DEFINITIONSDEFINITIONS
• Infection control – the set of methods used to
control and prevent the spread of disease
• Infections - are caused by pathogens مسببات
(المراضgerms)
• Communicable disease المعدية – disease spread
from one person to another
• Infectious disease – disease caused by a
pathogen (germ or bacteria)
4. Contaminated – means dirty, soiled, unclean
Disinfection – cleaning so that germs
(pathogens) are destroyed
Mode of transmission – the way germs are
passed from one person to another
Mucous membranes – membranes that line
body cavities that open to the outside of the
body
5. MODES OFMODES OF
TRANSMISSIONTRANSMISSION
Body fluids – tears, saliva, sputum (mucus
coughed up), urine, feces, semen, vaginal
secretions, pus or other wound drainage, blood
Touching the infected person or their secretions
Touching something contaminated by the
infected person.
Droplets – coughing, sneezing, laughing,
spitting, talking
6. PORTALS OF ENTRYPORTALS OF ENTRY
• Any body opening of an uninfected person
which allows pathogens to enter
• Nose, mouth, eyes, rectum, genitals and other
mucous membranes
• Cuts, abrasions or breaks in the skin
8. UNIVERSALUNIVERSAL
PRECAUTIONSPRECAUTIONS
are infection control guidelines designed تاداشرإرشادات
العدوى مكافحة to protect workers/patients from
exposure to diseases spread by blood and
certain body fluids.
Always treat blood, body fluids, broken skin and
mucous membranes as if they were infected
Always follow Universal Precautions because
you cannot tell by looking at a person whether
they have a contagious disease
9. • Wash your hands before putting on gloves and
immediately after removing gloves
• Do not touch clean objects with contaminated
gloves
• Bag all disposable contaminated supplies
10. • Wear gloves if you may come in contact
with blood, body fluids, secretions and
excretions, broken or open skin, human
tissue of mucous membranes
• Clean all surfaces that may be
contaminated with infectious waste, such as
beds, wheelchairs and shower chairs
11. WHAT CAN I DO??WHAT CAN I DO??
• Good hand washing is the most effective method
to prevent the spread of infection
• May use an alcohol-based hand cleaner in place
of washing with soap and water
• Avoid touching eyes, nose or mouth
12. • Cover your nose and mouth with a tissue every
time you cough or sneeze
• Throw used tissue in a wastebasket
• If you don’t have a tissue, sneeze or cough into
your sleeve
• Always clean your hands after coughing or
sneezing
13.
14. How to Clean HandsHow to Clean Hands
• Remove all wrist and hand jewelry.
• Cover cuts and abrasions with waterproof dressings.
• Keep fingernails short, clean, and free from nail polish.
15.
16. Effective Hand washing TechEffective Hand washing Tech
• Wet hands under tepid running water
• Apply soap or antimicrobial preparation
o solution must have contact with whole surface area of hands
o vigorous rubbing of hands for 10–15 seconds
o especially tips of fingers, thumbs and areas between fingers
• Rinse completely
• Dry hands with good quality paper towel.
17.
18. How to use waterless handruHow to use waterless handru
• Make sure all visible dirt is removed from
your hands
• Apply a dime sized amount of waterless
hand sanitizer to the palm of one hand or
use a waterless hand sanitizer wipe
• Rub hands together covering all surfaces of
hands and fingers
• Rub until waterless hand sanitizer is absorbed
• Remember, waterless sanitizers are not effective if
dirt is visible on your hands
19. Your 5 moments forYour 5 moments for
HAND HYGIENEHAND HYGIENE
20. Personal Protective EquipmentPersonal Protective Equipment
• Gloves, aprons, gowns, eye protection, and
face masks
• Health care workers should wear a face mask,
eye protection and a gown if there is the
potential for blood or other bodily fluids to
splash.
21. • Masks should be worn
o if an airborne infection is suspected or confirmed
o to protect an immune compromised patient.
22. GlovesGloves
Gloves must be worn for:
• all invasive procedures
• contact with sterile sites
• contact with non-intact skin or mucous membranes
• all activities assessed as having a risk of exposure to
blood, bodily fluids, secretions and excretions, and
handling sharps or contaminated instruments.
Hands should be washed before and after gloving
23. Safe Use and Disposal ofSafe Use and Disposal of
SharpsSharps
• Keep handling to a minimum
• Do not recap needles; bend or break after use
• Discard each needle into a sharps container at the point
of use
• Do not overload a bin if it is full
• Do not leave a sharp bin in the reach of children
24. GENERAL GUIDELINESGENERAL GUIDELINES
• Wear gloves when handling soiled linens
• Fold or roll linen so that the dirtiest area is
inside
• Hold and carry dirty linen away from your
body
• Do not shake dirty linen or clothes
25. • Use appropriate receptacles for disposal
• Do not touch the inside of any disposal
container
• Do not use “re-usable” equipment again
until it has been properly cleaned
• Never use disposable equipment more times
than recommended by the manufacturer
26. SummarySummary
• Know the main guidelines in each of the
clinical environments you are assigned.
• Accept responsibility for minimizing
opportunities for infection transmission.
27. • Educate patients and families/visitors
about clean hands and infection
transmission.
• Ensure patients on precautions have same
standard of care as others:
o frequency of entering the room
o monitoring vital signs
Editor's Notes
Keep in Mind that transmission is not one-way and does not discriminate!
Patients can Transmit to workers, visitors and other patients and vice versa. Any infectious person puts everyone in her immediate surroundsing s at risk!
Soap solution must have contact with whole surface area of hands—vigorous rubbing of hands for 10–15 seconds (especially tips of fingers, thumbs and areas between fingers).
A link to drawings showing the procedure - Effective Handwashing Technique
Links to drawings and directions for this procedure - How to use waterless handrub
Click on to start video (link to the file)
Personal protective equipment includes the use of gowns, gloves, aprons, eye protection and face masks.
The use of these equipment is usually based on assessment of the risk of micro-organism transmission to the patient or to the carer as well as the risk of contamination of the health-care practitioner’s clothing and skin by the patient’s blood, bodily fluids, secretions or excretions.
1. Gloves are now an everyday part of clinical practice. There are two main indicators for wearing gloves in the clinical setting:
• to protect the hands from contamination with organic matter and micro-organisms;
• to reduce the risk of transmitting microorganisms to both patients and staff.
2. Even if a student is required to wear gloves this does not replace the need for cleaning one’s hands.
3. Gloves must be worn for:
- all invasive procedures;
- contact with sterile sites;
- contact with non-intact skin or mucous membranes;
- all activities assessed as having a risk of exposure to blood, bodily fluids, secretions and excretions, and handling sharps or contaminated instruments.
4. Gloves should be worn only once and should be put on immediately before the care activity, removed immediately afterwards and changed between patients and pisodes of care;
5. Gloves must be disposed of as clinical waste and hands must be decontaminated by washing appropriately.
Students should be aware of the significant problem for health-care workers caused by needle stick injuries, which are as prevalent as injuries from falls and handling and exposure to hazardous substances.