Mosquito Bites: Remedies and Health Risks Explored
Mosquito bites are a common nuisance, causing itching, redness, and swelling due to the immune system's response to mosquito saliva. Dr. Oren Katz, a dermatologist with Clalit Health Services, explains that the saliva triggers a local inflammatory response, releasing histamine and causing discomfort. While some individuals experience mild reactions, others may suffer for days. In Israel, mosquitoes can transmit diseases like West Nile fever, and there is concern about the potential spread of tropical diseases such as dengue and chikungunya due to global warming and international travel. Remedies for mosquito bites include using heat or cold to temporarily relieve itching by altering nerve signals. However, research on these methods is limited, and effectiveness varies among individuals.