Hidradenitis suppurativa (HS) is a chronic skin disease diagnosed based on how it looks and the timing and pattern of skin changes. Features include multiple bumps or lumps on the skin that can be ...

Itchy bumps on the skin that aren't mosquito bites could be a symptom of several health conditions and reactions, including hives, other bug bites, and some skin conditions. Learning the signs and ...

Carrie Madormo, RN, MPH, is a health writer. She has over a decade of experience as a registered nurse, practicing in a variety of fields, such as pediatrics, oncology, chronic pain, and public health ...