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Preventing West Nile Virus
Keeping the bugs away is the best way
to prevent West Nile virus and other mosquito-borne diseases.
The Centers for Disease Control
and Prevention offers these suggestions:
Protect yourself
from mosquito bites:
- Apply
insect repellent sparingly to exposed skin. The more DEET a
repellent contains the longer time it can protect you from mosquito
bites. A higher percentage of DEET in a repellent does not mean
that your protection is better—just that it will last
longer. DEET concentrations higher than 50% do not increase
the length of protection. Choose a repellent that provides protection
for the amount of time that you will be outdoors.
- Repellents
may irritate the eyes and mouth, so avoid applying repellent
to the hands of children.
- Whenever
you use an insecticide or insect repellent, be sure to read
and follow the manufacturer's DIRECTIONS FOR USE, as printed
on the product.
- Spray
clothing with repellents containing permethrin or DEET since
mosquitoes may bite through thin clothing. Do not apply repellents
containing permethrin directly to exposed skin. If you spray
your clothing, there is no need to spray repellent containing
DEET on the skin under your clothing.
- When possible,
wear long-sleeved shirts and long pants whenever you are outdoors.
- Place
mosquito netting over infant carriers when you are outdoors
with infants.
- Consider
staying indoors at dawn, dusk, and in the early evening, which
are peak mosquito biting times.
- Install
or repair window and door screens so that mosquitoes cannot
get indoors.
Help reduce
the number of mosquitoes in areas outdoors where you work or play,
by draining sources of standing water. In this way, you reduce
the number of places mosquitoes can lay their eggs and breed.
- At least
once or twice a week, empty water from flower pots, pet food
and water dishes, birdbaths, swimming pool covers, buckets,
barrels, and cans.
- Check
for clogged rain gutters and clean them out.
- Remove
discarded tires, and other items that could collect water.
- Be sure
to check for containers or trash in places that may be hard
to see, such as under bushes or under your home.
Note: Vitamin
B and "ultrasonic" devices are NOT effective in preventing
mosquito bites.
Reference
Source 18
July 29, 2004
For more information on how to prevent other diseases, use
PreventDisease.com's "Quick
Prevention Resources".
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