Can Mosquitoes Cause Swelling?
WouterWhether you are an adult or a child, if you get bitten by a mosquito you may experience a large area of swelling. The reason for the swelling is that your body has responded to the proteins in the saliva of the mosquito. This causes the skin to itch and swell.
If you have a severe allergic reaction to a mosquito bite, you should seek emergency medical treatment. You may have a fever, difficulty breathing, or even a fainting spell. You should carry a supply of autoinjectable epinephrine with you in case you need it.
Some people who have a normal allergic reaction to a mosquito bite have small itchy bumps. These bumps may disappear within a few days. Others have a more serious reaction, and may have a swelling that lasts several days. Some may develop a blister or hive on their body.
Some of the most common symptoms of a normal mosquito bite are a swelling, itching, and redness in the area where the insect bit you. In rare cases, the reaction can be so severe that it can cause anaphylaxis, which is a potentially life-threatening condition.
When a person is bitten by a mosquito, the female mosquito injects saliva into the skin. The saliva contains allergens that cause the person to become allergic to it.
In addition to the itching and swelling, a person with skeeter syndrome may experience a low-grade fever and general fatigue. They may also experience trouble moving or eating.
