From June to September, cases of West Nile
virus fever are reported throughout North America. West Nile Fever is caused by
a flavovirus, which is transmitted by mosquitoes who feed on birds and then
humans. Most cases are without symptoms; however, approximately 10-20 % of people who contract the virus do have
symptoms that include abdominal pain, diarrhea, fever, headache, lack of
appetite, muscle aches, nausea, rash, sore throat, swollen lymph nodes, and
vomiting. Less than one percent of infected individuals go on to develop a
neurological condition. Neurological disease manifests as either West Nile
Encephalitis or West Nile Meningitis. Symptoms may include confusion, loss of
consciousness, muscle weakness, stiffness, and weakness of an arm or leg.
Approximately 1 in 10 patients who develop brain inflamation will
die.
Efforts to prevent West Nile Virus infection include attempts to
remove mosquito breeding areas and keep mosquitoes from flying into the home. Mosquito larva grow in standing water, so eliminating standing water around the
house reduces the quantity of mosquitoes in the area. Insecticide spraying can
further decrease the mosquito population. Proper use of backyard mosquito eradication, as practiced by pest control specialists, can further
reduce the number of mosquitoes. Installing window screens can stop mosquitoes
from entering the home. The last line of defence in the war against
mosquito bites is to take personal precautions. When anyone knows they will be
in a locale where there are mosquitoes, he or she should wear long pants, and
put on a shirt with long sleeves. Everyone should spray themselves with an
approved mosquito repellent. It is critical to remember that mosquitoes can bite
thorugh thin clothes, so if you are wearing thin apparel you should spray them
as well as your self.
Dovid Davis, the Director of A # 1 Pest Contol
suggests using the following home-made mosquito repellent , which employs
chemicals in fabric softener that drive off mosquitoes. People can take advantage
of this fact by putting the suit of clothing they are planning to wear to a
mosquito infected area in a dryer along with 2 strips of fabric softener. They
should run the dryer for about 10 minutes, long enough for the active substance in
the fabric softener to permeate the clothing. According to Dovid, mosquitoes
will not approach a person wearing those clothes.
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Resource:
A
# 1 Pest Control of Baltimore; 7236 Park Heights Avenue; Apt. A. ,Baltimore, MD.
21208; 410-764-7500;
Service Words:
pest control, bed bugs,
rats, pesticides, termite treatment, bed bugs treatments, mouse traps, termite
inspection
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