Itching on or around your testicles or scrotum, the sack of skin that holds your testicles in place, isn’t uncommon. It can be caused by sweating, irritation, or a medical condition like a fungal ...

Marlys Fassett receives funding from the National Institutes of Health/National Institute of Arthritis, Musculoskeletal and Skin Diseases. She also serves as a grant reviewer for the National Eczema ...

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 ...