What is mean by Principle of prevention, explain in detail.
science 9th
Answers
Answer:
1) Once someone has a disease,its body function are damaged and may never recover completely. 2) Treatment of disease takes time which means that if someone suffering from a disease he is like to bedridden for sometime even if we give them proper treatment.
Explanation:
Preventing the spread of a disease. Let us discuss how air borne, water borne, and vector borne diseases can be prevented by some simple ways. To prevent air borne diseases. Stay away from the diseased person.There should be limited exposure to airborne microbes by providing not so crowded living conditions. Safe drinking water should be provided to prevent water-borne diseases. Provide a clean environment which prevents the breeding of mosquitoes. This prevents the spread of vector-borne diseases