Mosquitoes are not just annoying with painful bites but also small animals are killer dangerous
. Enough already with one bite can transmit the disease and mosquitoes
also includes the type of animal that is very difficult to fight because
it has a very fast breeding cycle.
So it is not excessive if the world health day which is celebrated on 7 April 2014 the WHO and the Ministry of Health yesterday launched an effort to prevent mosquito breeding. But how much do you really know about mosquitoes and the risks they take it?
Here are some scientific facts about mosquitoes:
1. Not all mosquitoes bite
"There are about 170 different species of mosquitoes in North America (and 3,500 worldwide), but not all of them bite humans. Of these, only females are blood suckers , they use a protein in the blood to produce eggs. There are two species which are responsibility as spreaders of disease in the United States: Aedes aegypti and Aedes albopictus, which is generally known as the Asian tiger mosquito as black lines and white.
It is not clear whether they (mosquitoes) are interested in a particular blood type, "says researcher and medical director of the Medical Systems Infection Control Program Loyola University and adviser to the National Pest Management Association, Jorge Parada, MD, as reported by Fox News website on Friday (25 / 9).
2. It is not clear whether the mosquitoes are interested in a particular blood group
"Research has claimed that people with blood type O bitten more often than people with type A or type B, but this finding is disputed," said Dr. Parada.
Little evidence that wearing dark clothes would be interesting mosquitoes, as is commonly believed.
3. Mosquitoes like CO 2
More likely, the mosquitoes attracted to people who exhale carbon dioxide levels are higher, such as pregnant women or drink beer. "Mosquitoes find a host (host) to detect body heat and chemical signals," said Dr. Parada.
"There is a possibility that these factors contribute to an increased production of carbon dioxide, making it easier for mosquitoes to sense the presence of humans."
4. Some people feel the itch more than others
Almost everyone will feel the itch from mosquito bites, although it could be worse for certain people who have a tendency to develop a more prominent bump or excessive itching. Itching is caused by the release of histamine in the body in response to mosquito saliva injected when they drink our blood.
5. The area Scratching the bites itch worse
If you can resist, try not to scratch the itchy bumps area. Only resulted in increasing its salivary reaction and increase the histamine response in your body, so as to make the itching worse. In addition, excessive scratching can cause skin irritation which can cause infection.
Well, that's 5 Scientific Facts About the mosquito bites that may not yet know my friend. Clearly, the mosquito is as an intermediary several kinds of diseases. To that end, beware, and it is good we prevent their proliferation as early as possible.
So it is not excessive if the world health day which is celebrated on 7 April 2014 the WHO and the Ministry of Health yesterday launched an effort to prevent mosquito breeding. But how much do you really know about mosquitoes and the risks they take it?
Here are some scientific facts about mosquitoes:
1. Not all mosquitoes bite
"There are about 170 different species of mosquitoes in North America (and 3,500 worldwide), but not all of them bite humans. Of these, only females are blood suckers , they use a protein in the blood to produce eggs. There are two species which are responsibility as spreaders of disease in the United States: Aedes aegypti and Aedes albopictus, which is generally known as the Asian tiger mosquito as black lines and white.
It is not clear whether they (mosquitoes) are interested in a particular blood type, "says researcher and medical director of the Medical Systems Infection Control Program Loyola University and adviser to the National Pest Management Association, Jorge Parada, MD, as reported by Fox News website on Friday (25 / 9).
2. It is not clear whether the mosquitoes are interested in a particular blood group
"Research has claimed that people with blood type O bitten more often than people with type A or type B, but this finding is disputed," said Dr. Parada.
Little evidence that wearing dark clothes would be interesting mosquitoes, as is commonly believed.
3. Mosquitoes like CO 2
More likely, the mosquitoes attracted to people who exhale carbon dioxide levels are higher, such as pregnant women or drink beer. "Mosquitoes find a host (host) to detect body heat and chemical signals," said Dr. Parada.
"There is a possibility that these factors contribute to an increased production of carbon dioxide, making it easier for mosquitoes to sense the presence of humans."
4. Some people feel the itch more than others
Almost everyone will feel the itch from mosquito bites, although it could be worse for certain people who have a tendency to develop a more prominent bump or excessive itching. Itching is caused by the release of histamine in the body in response to mosquito saliva injected when they drink our blood.
5. The area Scratching the bites itch worse
If you can resist, try not to scratch the itchy bumps area. Only resulted in increasing its salivary reaction and increase the histamine response in your body, so as to make the itching worse. In addition, excessive scratching can cause skin irritation which can cause infection.
Well, that's 5 Scientific Facts About the mosquito bites that may not yet know my friend. Clearly, the mosquito is as an intermediary several kinds of diseases. To that end, beware, and it is good we prevent their proliferation as early as possible.
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