Mosquitoes are attracted to a number of chemical compounds that they can detect from an impressive 50 yards away. The males are not interested in your blood, but the females are a different story, thirsting after the protein and iron in your blood to produce their eggs.
At this point in our scientific knowledge base, we know that mosquitoes are attracted to the following:
• Chemical compounds: When they are sniffing us out, mosquitoes home in on a wide variety of chemicals—277 were isolated as potential mosquito attractants from human hand odors in one 2000 study.2
Some of their favorites are lactic acid, ammonia, carboxylic acid, and octenol (present in human breath and sweat). Mosquitoes are especially drawn to carbon dioxide.
The more you emit, the more attractive you are to them. Larger people naturally emit more carbon dioxide than smaller people, which is one of the reasons adults seem to be bitten more often than children.
• Movement and heat: Mosquitoes are drawn to both movement and heat. So if you’re exercising outside on a warm summer evening, you’re the perfect target—especially if you’re short of breath!
Original Article from: articles.mercola.com