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international development
 

Improving Health

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There are two basic divisions in health interventions:

*between prevention of disease before it happens and curing disease once it has occurred;

*between biomedical and public health interventions. The former are associated with medicines and vaccines and can be curative or preventative.

The latter are associated with broader measures, including securing access to clean water and effective sanitation, and health education programmes on a variety of subjects (e.g. on nutrition, hygiene, sexual behaviour, abuse of tobacco, alcohol and other drugs).

Activity twelve

(a) Complete this table concerning commonly known health measures.

Health measure
Prevention or cure?
Biomedical or public health intervention?
Antibiotics for respiratory diseases
CURE
Secure and adequate nutrition
Access to clean water
Mass immunization against major infectious diseases
BIOMEDICAL
Health education
Safe sanitation
Oral rehydration therapy (the mixture of sugar and salts given to children)

You can download a copy of this table to work on

Question: Can any of these measures be used in the fight against AIDS at present?

Now, compare your answers with mine, on the next page.

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