While bedbug bites can be annoying, they do not necessarily cause illness. Some people may experience an allergic reaction, causing itching, swelling, or hives. If you experience any of these symptoms, call your doctor. In severe cases, you can suffer anaphylaxis, a potentially life-threatening reaction.
The saliva of bedbugs contains an anticoagulant, which prevents clotting and can cause an inflammatory reaction. This reaction can cause hives, rash, or trouble breathing. If you experience one of these symptoms, you should seek medical attention right away. But perhaps the worst effect of bedbug infestations is on the human mind. In severe cases, it can result in psychological problems and anxiety.
While the bites from bedbugs do not cause a serious health threat, they can be painful. If you are experiencing an itch, it is best to wash the affected area with soap and water. Be sure to avoid scratching the affected area, as it will make the problem worse.
Bedbug bites are not always painful, and some people have reported that they feel no pain at all. Nevertheless, if you do get bitten, it is possible to contract infectious diseases. Because bedbug bites are often undetected and hard to detect, you should seek medical advice immediately.