repellent and sunblock appears to reduce the efficacy of the sunblock by up to 33%. Reapply sunblock more often and/or use a higher SPF when using in conjunction with insect repellent.
- Soak or spray your clothes with the insecticide permethrin. (Do not apply permethrin directly to the skin.)
Prevent bites while you are indoors or asleep
- Make sure that there is fly-wire (mosquito netting) on all of your windows.
- Use "knock-down" insect spray to kill mosquitoes in your room.
- Use mosquito coils or electric insecticide vaporizers if mosquitoes can get into your room.
- Note that air-conditioning also repels mosquitoes.
- Consider using a bed net soaked in or sprayed with permethrin.
Reduce mosquito breeding grounds
This advice is more relevant if you are living permanently in a particular area. Mosquitoes breed in stagnant water and travel less than 500 yards from their hatching site to feed.
- Drain stagnant water from pot plants, drains, old tins, old tires, etc.
- Have local authorities spray walls with residual insecticides.
- Encourage local authorities to use a "fog" to kill adult mosquitoes and employ a larvicide to eradicate mosquito larvae.