Scientists are still unraveling the mystery of why skin conditions like eczema cause people to itch. One known cause is inflammation, which gets worse as people scratch and their skin becomes damaged.

It seems hard to believe that a basic human sensation — one that can be evoked by a simple mosquito bite — still has scientists scratching their heads. Yet despite centuries of study, understanding ...

Postpartum itching can be disruptive, causing discomfort and affecting sleep. Learn what causes it and how to treat each condition.

Itchy ears are a common and often uncomfortable sensation that can stem from several causes, including earwax buildup, infections, skin conditions, or allergies. The ear canal is lined with delicate ...

Perhaps you’ve had a long shift at the desk, a head-spinning outing with the kids or an extended break from running altogether, and now you’re itching to go for a run – metaphorically speaking, of ...