hhd aos2 term 2 chapter 5, 6 and 7 Flashcards
infectious and parasitic disease
infectious -from one person to another
parasitic- these diseases occur when parasites enter the body ( through contaminated food)
cardiovascular disease
-involve heart and blood vessels and interfere with the blood getting circulated around the body
cancer (neoplasms)
increased contribution to mortality over time
respiratory diseases
-affects the lungs and other parts of the body involved in breathing
injury and poisoning
deaths from injury include those from motor vehicles and other accidents
changes in mortality and what killed us then and now
infectious and parasitic diseases
cancer
cardiovascular disease
respiratory diseases
injury and poisoning
public health
-Refers to the ways in which governments MONITOR, REGULATE and PROMOTE Health Status and prevent disease.
Policies and practices associated with old public health
1- Establishment of Govt funded water and sewage systems and better sanitation
2 – Quarantine laws
3- Improved food and nutrition
mass vaccination programs
a public health measure that improves health status
reduced levels of morbidity and mortality from infectious diseases (eg smallpox)
old public health
Policies and practices introduced to improve the physical environment to stop the spread of disease and improve mortality rates and life expectancy
Policies and practices associated with old public health in improving health status
More hygienic birthing practices
(infant mortality rate)
quarantine laws( YLD)
MASSVACCINATIONPROGRAMS
Mass vaccination programs reduced levels of morbidity and mortality from infectious disease (Eg: smallpox, polio, tetanus and measles).
The Biomedical Model of Health
involves: DIAGNOSIS
TREATMENT OF ILLNESS/CONDITIONS ONCE SYMPTOMS ARE ALREADY PRESENT
Biomedical Approach Focuses on:
Individual
The condition itself
Cure (not prevention)
Biomedical Approach is centered around
Doctors
Health Professionals
Biomedical Approach Examples:
Surgery
Medication
X-rays
features of the biomedical approach
the quick fix
relies on technology
advantages of the biomedical approach
creates advances in technology and research
extends life expectancy
disadvantages of the biomedical approach
Relies on health professionals and technology so is costly
Not every condition can be treated/cured
THE SOCIAL MODEL OF HEALTH
“NEW PUBLIC HEALTH”
The SOCIAL model takes in to account the role that SES status, access to healthcare play in improving health status.
Social Approach Focuses on:
Community development (not individual)
Prevention
The social Approach is centered around and key aspects
Sociocultural factors that influence health
Education
Health promotion activities
principles of the social biomedical approach
- Acts to reduce social inequities
- Acts to enable access to healthcare
- Empowers individuals and communities
principle 1: address the broader determinants of health
Whenever a program has a focus on factors other than just behavior, it is addressing the broader determinants of health.
Eg: The Breastscreen initiative focuses heavily on women (gender
Principle 2: Involves intersectoral collaboration
when there are multiple groups of organizations working together to help a program succeed
e.g as part of the quit program they have partnered up with different initiatives
Principle 3: Acts to reduce social inequities
Can be addressed whenever a program looks at key sociocultural factors that have significant inequality in health outcomes.
e.g The P.A.R.T.Y program aims to educate more young males than females
Principle 4: Acts to enable access to healthcare
If the program does anything to increase access for people, it will enable access to healthcare.
e.g Multiple programs provide online and over-the-phone support, to reduce any barriers to accessing services face to face
Principle 5: Empowers individuals and communities
If it educates in any way, or allows for community participation in the form of decision-making, then it empowers individuals and communities.
e.g
advantages for the social approach
Relatively inexpensive
Focuses on vulnerable population groups
OTTAWA CHARTER
Provides a framework for the social model to run
3 strategies
5 action areas
9 prerquisites
3 strategies
advocate enable and mediate
what does advocate mean
Refers to actions that seek to gain support from governments and societies to make the changes necessary to improve factors that influence health.
e.g Media campaigns
what does enable mean
Focusing on equity and reducing the difference in health status between pop groups
e.g Access to education
what does mediate mean
Helping all involved groups avoid conflict to produce outcomes that enhance H and WB
e.g Reducing speed limits.
5 action areas of the Ottawa charter
build healthy public policy
create supportive enviroments
reorient health services
develop personal skills
strengthen community action
Action Area 1: Build healthy public policy
Relates to decisions made by governments OR organizations relating to LAWS and POLICIES that affect HWB.
e.g The introduction of the compulsory wearing of seatbelts
Action Area 2: Create supportive environments
Creating a supportive environment helps people practice healthy behaviors. Looks at the broader determinants to promote healthy physical and sociocultural environments
e.g providing shaded areas in children’s playground
Action Area 3: Strengthen Community Action
Focuses on building links between individuals and the community through various stakeholders working together to achieve a common goal
Action Area 4: Develop personal skills
Focuses on increasing health-related knowledge and life skills like education
e.g.the move it mob-style educated individuals by education them through choreographed dances that are available on tv and online
Action Area 5: Reorient health services
aims of much more emphasis on prevention and health promotion