The level of prevention topic will help you to know about how to prevent any particular disease in humans. Level of prevention is categorized into four
Primordial prevention
Primary prevention
Secondary prevention
Tertiary prevention
The level of prevention topic will help you to know about how to prevent any particular disease in humans. Level of prevention is categorized into four
Primordial prevention
Primary prevention
Secondary prevention
Tertiary prevention
A process aimed at encouraging people to want to be healthy, to know how to stay healthy, to do what they can individually and collectively to maintain health and to seek help when needed.
Primary health centers are the corner stone of rural health services .
It act as a referral unit for 6 sub centers and refer out cases to CHCs.
It covers a population of 30,000 in plain area and 20,000 in hilly and tribal area.
There are 4-6 beds for patients and some diagnostic facilities are also available.
The course offers an opportunity to develop a holistic understanding of Primary Health Care, its functions, and scope. The course attendants will learn the principles of Primary Health Care, the course is expected to help the students to understand and internalize international health and public health transition facilitating the integration of health sector with other sectors.
Primary Health Care, Objectives, Principles and Policy DirectionsHealth and Labour
Presentation by Dr.Hans Kluge e.a., director of Health Systems, WHO-Euro at the WHO/TNO/Dutchgovernment Congres 'Connecting Health and Labour' 29 - 1 December 2012
A process aimed at encouraging people to want to be healthy, to know how to stay healthy, to do what they can individually and collectively to maintain health and to seek help when needed.
Primary health centers are the corner stone of rural health services .
It act as a referral unit for 6 sub centers and refer out cases to CHCs.
It covers a population of 30,000 in plain area and 20,000 in hilly and tribal area.
There are 4-6 beds for patients and some diagnostic facilities are also available.
The course offers an opportunity to develop a holistic understanding of Primary Health Care, its functions, and scope. The course attendants will learn the principles of Primary Health Care, the course is expected to help the students to understand and internalize international health and public health transition facilitating the integration of health sector with other sectors.
Primary Health Care, Objectives, Principles and Policy DirectionsHealth and Labour
Presentation by Dr.Hans Kluge e.a., director of Health Systems, WHO-Euro at the WHO/TNO/Dutchgovernment Congres 'Connecting Health and Labour' 29 - 1 December 2012
This presentation deals with Primary Health Care in India. It describes in detail concept & characteristics of PHC. It focuses on structure, service delivery & challanges in front of Primary Health Care in India.
Health for all- primary health care- millennium development goalsAhmed-Refat Refat
PHC is the essential care based on practical, scientifically sound and socially acceptable method and technology made universally accessible to individuals and families in the community through their full participation and at a cost they and the country can afford to maintain in the spirit of self reliance and self determination.
Al
This presentation describe the Health care system in Pakistan.
In this presentation complete information our health system in Pakistan. The advantage and disadvantage are clearly define in presentation.
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Title: Sense of Taste
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 structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
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micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
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ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
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.
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
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.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
3. “Essential health care based on
practical, scientifically sound and socially
acceptable methods and technology made
universally accessible to individuals and families in
the community through their full participation and
at a cost that the community and country can
afford to maintain every stage of their development
in the spirit of self-determination.”
Declaration of Alma Ata
4. “Essential health care made universally
accessible to individuals and acceptable to
them through their full participation and
cost of the community and country can
afford.”
WHO
5. in
post-independent era in 1947, when
the bhore committee brought its
recommendations.
To provide comprehensive health
services to the people in rural areas
through the network of primary health
centres.
A short term plan was formulated.
6. 1978
launched
primary health care
RECOMMENDATIONS OF ALMA ATA
CONFERENCE:
to incorporate and strengthen the primary
health care with other sectors.
The health services should be
comprehensive.
community participation and appropriate
technology.
7. strengthen
and support primary health care
through various sectors.
maximum care to the special risk groups.
Training.
proper use of resources.
continuous supply of drugs and proper
managerial process, includes
planning, organizing, monitoring and
evaluation of health services.
8. health
for all is ‘ the attainment of a level of
health that will enable every individual to
lead a socially and economically productive
life.’
WHO
9. SPECIFIC GOALS TO BE ACHIEVED BY 2000 AD :
Reduction of infant mortality from the level of
125 to below 80.
To raise the expectation of life at birth from the
level of 52 years to 64 years.
To reduce the crude death rate from the level of
14 per 1000 population to 9 per 1000 population.
To reduce the crude bith rate from the level of
33 per 1000 population to 21 per 1000
population.
To achieve a net reproduction rate of one
10. Evaluation of HFA [1979-2006]:
Insufficient political commitment.
Failure to achieve equity in access to all PHC.
The continuing low status of women.
Slow socio economic development.
Unbalanced distribution of resources.
Wide spread inequality of health promotion
efforts.
Weak health information systems and lack of
baseline data.
Pollution, poor food safety and lack of water
supply and sanitation.
11. Rapid
demographic and epidemiological
change.
Inappropriate use and allocation of
resources for high cost of technology.
Natural and man-made disasters.
Misinterpretation of the PHC concept.
Misconception that PHC is the 2nd rate of
health care for the poor.
Lack of political will.
Centralized planning and management.
14. To
establish one HSC for every 5000 [3000 for
hilly areas].
To establish one PHC for every 30,000
population.
To establish one CHC for every 1,00000
population.
To train village health guides selected by the
community for 1,000 population in each
village.
To train TBAs in each village.
Training of various categories of field
functionaries
16. Indicator
CBR
CPR
NBR
Growth rate
Family size
AN care
TT pregnant
DPT
OPV
BCG
Fully
immunized
Goal by 2000 Achieved by
2000
21
60%
1
1.2
2.3
100%
100%
85%
85%
85%
85%
26.1
46.2%
1.45
1.93
3.1
67.2%
83%
87%
92%
82%
56%
17. Eradicate
polio and yaws
-2005
Eliminate leprosy
-2005
Eliminate Kala- azar
-2010
Eliminate filariasis
-2015
Zero level growth of HIV/AIDS
-2007
Decreasing mortality of TB by 50% -2010
18. Decreasing
malaria and other vector
borne disease
-2010
Decreasing prevalence of blindness 0.5%
-2010
Increasing utilization of public health
service from 20% to 75%
-2010
Decreasing IMR to 30/1000 and MMR
100/1lakh
-2010
19. 5th
april, 2005 for a period of 7
years.
main aim of NRHM is to provide
accessible, affordable, accountable,
effective and reliable primary
health care, and bridging gap in
rural health care through creation of
a cadre of Accredited social health
activist.
20. The goals to be achieved by NRHM:
NATIONAL
Infant
LEVEL:
mortality rate reduced to 30/1000
live births.
Maternal mortality ratio reduced to
100/100000.
Total fertility rate reduced to 2.1.
Malaria mortality rate reduction- 50% by
2010.
Kala-azar mortality reduction-100% by
2010.
21. Filaria
rate reduction-70% by 2010.
Cataract operation: increasing to 46 lakhs per
year by 2012.
Leprosy prevalence rate: reduce from
1.8/10000 in 2005 to less than 1/10000
thereafter.
Tuberculosis DOTS services: maintain 85% cure
rate through entire mission period.
Upgrading community health centers to public
health standards.
Increase utilization of first referral units from
less than 20% to 75%.
Engaging 250000 female ASHA in 10 states.
22. AT COMMUNITY LEVEL:
Provide
drug .
Health day at anganwadi .
Availability of generic drugs .
Good hospital care.
Improved access to universal
immunization.
Improved facilities for institutional
delivery.
Provision of household toilets.
Improved outreach services
23. GOALS
Elimination
of preventable
disease, disability, injury and premature
death.
Achievement of health equality.
Elimination of health disparities.
Creation of social and physical
environment that will promote good
health and healthy development and
behaviour at every stage of life.
24. targets to be achieved by the year
2020 are:
Decease
infant mortality rate below 60.
To increase the expectation of life from
52 years to 64 years.
To decrease the crude death rate from
14/1000 population to 9/1000
population.
To achieve a net reproduction rate of 1.
To provide water to the entire
population
30. Expanded
options of immunization.
Reproductive health needs.
Provision of essential technologies
for health.
Prevention and control of noncommunicable diseases.
Food safety and provision of
selected food supplements
36. Accessibility,
Availability, Affordabilit
y and Acceptability of Health
Services
Health services delivered where the
people are
one community health worker per 1020 households
Use of traditional medicines
37. Provision
of quality, basic and
essential health services
Training.
Attitudes, knowledge and skills
developed.
Regular monitoring and periodic
evaluation.
38. Community
Participation
Awareness on health and health-related
issues.
Planning, implementation, monitoring and
evaluation done through small group
meetings
Selection of community health workers
Formation of health committees.
Establishment of a community health
organization.
Mass health campaigns
and mobilization
39. Self-reliance
Community generates support for health
programs.
Use of local resources
Training of community in leadership and
management skills.
Incorporation of income generating
projects, cooperatives and small scale
industries.
40. Recognition
of interrelationship of
health and development
Convergence of
health, food, nutrition, water, sanitation and
population services.
Integration of PHC into
national, regional, provincial, municipal
development plans.
Coordination of activities with economic
planning, education, agriculture, industry, ho
using, public works, communication and
social services.
Establishment of an effective health
referral system.
41. Social
Mobilization
Establishment of an effective health
referral system.
Multi-sectoral and interdisciplinary
linkage.
Information, education, communicatio
n
Collaboration between government
and non-governmental organizations.
42. Decentralization
Reallocation of budgetary resources.
Reorientation of health professional
and PHC.
Advocacy for political and support
from the national leadership down.
45. Sub-centre
Maternal
level
health care.
Counseling and appropriate Adolescent
health care.
Assistance to school health services.
Promotion of sanitation.
Field visits.
Community need assessment.
Curative services.
Training.
Implementation of national
health programmes
46. Primary
health center level
ACTIVITES include:
Medical care.
MCH including family planning.
Safe water supply and basic sanitation.
Prevention and control of locally endemic diseases.
Collection and reporting of vital statistics.
Education about health.
National health programmes.
Referral services.
Training of health guides, health workers,
local dais and health assistants.
Basic laboratory services.
48. Community
Care
health centre level
of routine and emergency.
24 hour delivery services.
Essential and emergency obstetric care.
Full range of family planning services.
Safe abortion services.
Newborn care.
Routine and emergency care of sick
children.
foreign body removal, tracheostomy etc
Implementation of national health
programmes.
49. Combining
country efforts and
policy instruments with global
reach
Integrated service delivery models
Financing universal coverage
Human resources for health
Medicines
Infrastructure and technology
Health governance
50. Minimal
policy and organizational
commitment
Poorly defined functions
Poor selection:
Deficiencies in training and
continuing education
Lack of support and supervision
Uncertain working conditions
51. Undetermined
cost and sources of
finance
Lack of monitoring and evaluation
Lack of transport facilities
Insecurity of female staff
Inadequate supply of drugs and
stationeries
Medical officers are not interested
to work in rural areas
52. Inadequate
human resources
Failure to deliver universally
Failure to deliver effectively
Poor leadership, public regard, and
professional status
Funding models that are unresponsive
fail to ensure treatments are effectively
distributed and universally available for
common serious acute diseases
Lack of effective information systems