Because if you are talking about a mosquito when it bites you, it puts its saliva in your blood stream to help the blood to keep flowing while it sucks its "Meal"....The saliva from the mosquito will itch where it bit for a while until the bite is healed.
Concerning other bugs, the infection from the bite will itch until properly treated and also it will itch during the process of healing.
I hope this helped! :)
When bitten by a bug, the body produces a histamine and the blood vessels in the area swell. The surrounding nerves become irritated causing the itch. Source: about.com
There saliva(spit) causes the itch, and the itch is caused by anti-coagulant in the saliva(spit)
The saliva is what makes a bug bite itch.
yes!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
no,but it will get itch
Some people do not itch when bitten by mosquitoes or other bugs. It depends on if the person is sensitive to the saliva of the bug.
Yes. Bed bug bites can itch for several days. It is important not to scratch them (I know, it's like telling a kid with chicken pox not to scratch) because the open sores can get infected.
Itchy, red swollen bumps on the skin are an all-too-familiar summer sign that bugs - and bug bites - are flourishing. That annoying itch may be a good sign, however. "Itchy is normal.
You can either use a back scratcher, rub against something, resist the urge, or ask someone to itch it for you. If it's spreadable like poison ivy, ignore it or put itch cream on it.
yes they itch alot
I've always heard that a paste made of baking soda and water will take the itch out of any insect sting. Meat tenderizer should also work. The trouble with bed bug bites is they can cause infection.
When a mosquito bites you, secretions from their suckers make the bite itch.
I had bed bug bites all over me and clear nail polish took the itch away immediately
Flea bites itch because of the bacteria and dirt it puts in you when it bites.
Bug Spray