Medically reviewed by Jordana Haber Hazan, MD Horse flies live all across North America and are active in wooded areas and ...

Symptoms to note: Sand fly bites are generally painful and may start to itch. In certain parts of the world—including the tropics, subtropics, and southern Europe–they can transmit leishmaniasis, a ...

Whether you first notice a sharp pinch, a nagging itch, or a painful sting, discovering a brand-new bug bite—sometimes instantly, but often only days later—is no fun. Some ache, some beg to be ...

Learning to identify bug bites and stings will help you get the right treatment. We break down the bites of mosquitos, fleas, ...