This document discusses the prevention of vector borne diseases like malaria and dengue that are transmitted by mosquitoes. It recommends personal protective measures like using mosquito nets treated with insecticides, wearing protective clothing, and screening houses. Environmental measures include preventing mosquito breeding near water sources and using biological controls like larvivorous fish. Indoor residual spraying, space spraying, and fogging with insecticides can help control adult mosquito populations. Taking antimalarial drugs as chemoprophylaxis and developing vaccines can also help in prevention.

1. PREVENTION OF
VECTOR BORNE
DISEASES

2. What are Vector Borne Diseases?

3. Diseases due to mosquito bite
• Malaria
• Dengue
• Chikungunya
• Filaria
• Japanese
encephalitis

4. Transmission of Malaria

5. Prevention

6. Personal protective measures
Mosquito nets

7. • Impregnation of Mosquito Nets
Deltamethrin 2.5% SC.
(Take 300 ml of water and Mix 10 ml of
deltamethrin )
One impregnation will last for min six months.

8. Mosquito repellents

9. Mosquito repellents

10. Mosquito repellents

11. Protective clothing

12. Screening of houses and barracks

13. Life Cycle of Mosquito

14. Anti-larval measures
Prevent mosquito
breeding at
common sites

15. Anti-larval measures

16. Biological control: larvivorous fishes

17. Anti-adult mosquito
measures
Indoor residual
spraying

18. Anti-adult mosquito
measures
Space spray

19. Anti-adult mosquito
measures
Insecticides used for spraying/fogging
• DDT
• Malathion
• Cyfluthrin
• Deltamethrin
• Pyrethrum
• Cyhalothrialothrin

20. Chemoprophylaxis

21. Malaria Chemoprophylaxis
Tab. Chloroquine 300mg/week
Tab. Doxycycline 100mg/day
Tab. Mefloquine 228mg/week
Tab. Primaquine 30mg/day

22. Vaccines

23. Thank You