Bug bites itch because you are allergic to the saliva or venom the bug released into your body. Mosquitoes, for instance, pump saliva into your body as they consume blood. If you're allergic to the makeup of mosquito saliva, it'll result in itchy bumps and hives at the site of the bite.
If you don't have an allergic reaction, simply remove the stinger, clean the sting site, apply ice, take oral antihistamine for itching, and take ibuprofen or acetaminophen for pain relief.
Bed Bug Bites Treatment There is no special medicine for treating bed bug bites, but you can alleviate itching and pain by applying ice, soapy water or special ointment for skin. Some doctors recommend to cure bed bug bites with antihistamines.
Bed bugs affect people in a number of ways, but perhaps the most important are various skin reactions and allergic reactions. True allergic reactions are rare from bed bug bites, and anaphylactic shock is even rarer; however, people often claim that severe bite reactions are allergic (but sometimes this is not the case).
In practice, the symptoms of an allergic reaction to bed bug bites can be relieved by taking an over-the-counter oral and topical antihistamine medication. They will reduce redness and inflammation. Besides, they will stop the affected area from itching. First, wash the inflamed bedbug welts with warm water and soap.
Some people have no reaction to bedbug bites, while others experience an allergic reaction that can include severe itching, blisters or hives. When to see a doctor If you experience allergic reactions or severe skin reactions to bedbug bites, see your doctor for professional treatment.