Ever wonder what causes an itchy back or what the best remedy is? One of the best explanations I've heard is from California dermatologist . She says it's called notalgia paresthetica (nice name for ...

Ever had an itch you can't scratch? Maybe it's out of reach, or your hands are full, or you don't want to damage your skin. It can be deeply frustrating. And even though the itch response, or what ...

Barring any mildew or mold growth on your neglected workout clothes, it’s likely the itch is related to an exercise-induced histamine response. Histamine is a substance found in the body that’s most ...