Health Sac 1 Unit 3

Topics: Demography, Mortality rate, Death Pages: 3 (666 words) Published: March 9, 2011
Helath and Human development – Sac 1

1. Define the following
Burden of disease.
A measure of the impact of disease and injuries, specifically it measure the gap between current health status and an ideal situation where everyone lives to an old age free of disease and disability. It is measured in a unit called DALY

Disability Adjusted Life Years (DALY)
A measure of burden of disease. One DALY equals one year of healthy life lost due to premature death and time lived with illness, disesase or injury

Health Status
An indicidurals or populations over all levels of health, taking into account various aspects suc as life expectancy, amount of disability, and levels of sdiease risk factors.

Life Expectancy
An indication of how long a person can expect to live; it is the number of years ofd life remaining to a person at a particular age if death rates do not change.

Health Adjusted Life Expectancy (HALE)
A measure of disease of burden of disesase, based on life expectancy at birth, but including an adjustment for time spent in poor health. It is the number of years in full health that a person can expect to live based on cureent rates of ill health and mortality

2. Know how to read and understand a tabe 0 compare and contrast, use the figures in the table to assist your answer. E.g Review table 2.4 ph 38 and compare the health status of Australia compared to each of the other countries. Use information in the table in your comparison

3. Comapre the differences in Health status between the population groups E.g. Indigenous population, Males and Females, High SES V Low SES/ E.g. What conditions/diseases do indigenous Australians suffer from more than non indigenous Australians? 20 years less life expectancy, higher rates of diseases of the circulatory system, cancer, injury and poisoning, accidents, assault, self harm. The graph in Act. 2.6 will help with this....
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