If you’ve experienced it too, don’t worry: It’s surprisingly common to have itchy legs, or to itch all over, when running ...

Males may experience itchiness all over the penis ... the appropriate treatment. When itching and other symptoms are also present on other parts of the body, a person may need to see a dermatologist.

An allergic reaction that spreads through the whole body Itching and swelling ... or if you develop severe symptoms, see a doctor. Use ice packs, over-the-counter pain relievers and antihistamines ...

These are over-the-counter (OTC) and prescription medications that block histamine, a chemical that causes your body to develop allergic symptoms such as sneezing, itching, a runny nose ...