But there’s more to scratching than gating in the spinal cord. Deep brain structures stimulated by touch send signals back ...

We've all had bug bites, or dry scalp, or a sunburn that causes itch. But what if you felt itchy all the time — and there was no relief? Journalist Annie Lowrey suffers from primary biliary ...

Researchers at the University of Pittsburgh have uncovered new insights into the dual nature of scratching an itch, indicating that while it can worsen skin inflammation, it can also boost immune ...

Medically reviewed by Katlein Franca, MD Itchy palms can be caused by dry skin, eczema, or more serious health ...