Friday, June 17, 2011

Find Causes Mosquito Research Selects Candidates for Victims

Do you want to break up a relationship with a mosquito? Similarly, the sound of a mosquito repellent product advertising. But you can actually shunned by mosquitoes, if you know why mosquitoes like you and avoid such a study is described below.

When you are together with a group of people, you probably little wonder why anyone bitten by mosquitoes, while others do not. The answer is because mosquitoes are choosy prospective victims to suck blood, according to experts. "One in 10 people is very attractive to mosquitoes," reports Jerry Butler, PhD, professor at the University of Florida. But your blood is not as dinner for mosquitoes. Female mosquitoes - males do not suck bite people - need human blood to the development of her eggs.

Who is most preferred mosquito?
Researchers continue to investigate the causes mosquitoes to choose a particular part of the human body to be bitten. "There are a number of studies being conducted on a variety of odors emanating from the human body, which may be attractive to mosquitoes," says Joe Conlon, PhD, technical advisor to the American Mosquito Control Association. With 400 different mix of materials to be tested, then this research is a process that requires a lot of energy. "Researchers are just beginning to penetrate the surface," he said.

Scientists understand that 85% of genetic elements to determine our sensitivity to mosquito bites. Mosquitoes also recognize certain chemical elements in our bodies, which when found in excess on the skin surface, the mosquitoes immediately flocked to him.

"Man with the number concentrations of steroids or cholesterol on the skin surface would be attractive to mosquitoes," said Butler tells WebMD. "That does not mean that the mosquitoes would attack people with cholesterol levels in the blood are high overall," he explained. "Only the processing of cholesterol in the body that are not efficient will result in remnants that accumulate on the surface of the skin in significant amounts."

Mosquitoes also attack the human body produces excess of certain acids, such as uric acid, explains entomologist John Edman, PhD, spokesman for the Entomological Society of America. This element can stimulate the smell sensors in the mosquito, moving them to land and suspect their victims. Mosquitoes can "smell" the smell of dinner from a remarkable distance, that is 50 meters, clearly Edman.
Besides carbon dioxide gas is also attractive to mosquitoes, even from long distances, explains Conlon. Mosquitoes are more like adults than children because of the tendency of carbon dioxide gas generated more. Pregnant women are also at higher risk, because the same cause. Movement and body heat temperature is also attractive to mosquitoes.

Therefore, if you want to avoid the onslaught of mosquitoes at night, avoid activities that cause a lot of movement, breath panting so much gas exhaled carbon dioxide, and do not sweat because lactic acid in sweat is a strong attraction for mosquitoes to bite you .