What are the dangers of bed bug bites?

Jul 09, 2024 Source: Cainiu Health
Disease description:

I am 22 years old. Recently, I was bitten by bed bugs, and I would like to know what potential risks or harms can result from bed bug bites.

Doctor's answer (1)
Dr. Wang Xiaoyan
Health risks of bed bug bites: 1. Bed bug bites can cause skin rashes, itching, and swelling. This occurs because bed bugs release an acidic substance when they bite, which irritates the skin and triggers an inflammatory reaction. 2. Bed bug bites may also induce allergic reactions, particularly in individuals sensitive to the proteolytic enzymes present in bed bug saliva. Symptoms of allergic reactions may include hives, difficulty breathing, nausea, and vomiting. Severe allergic reactions can even lead to anaphylactic shock, requiring immediate medical treatment. 3. Prolonged infestation with a large number of bed bugs may lead to symptoms such as anemia, nervous exhaustion, insomnia, and weakness, significantly affecting quality of life. Therefore, prevention of bed bug bites is crucial. It is important to maintain household hygiene, regularly replace bedding, and use insect repellents. If discomfort occurs after being bitten, prompt medical attention should be sought for appropriate treatment.