Medically reviewed by Robert Burakoff, MD Key Takeaways Hemorrhoids itch because inflammation causes histamine release, ...

Medically reviewed by William Truswell, MD Key Takeaways Hemorrhoids cause burning anal pain, itching, and blood in ...

Let's not be coy here: Everyone has a butthole-and sometimes, buttholes get itchy. Why Is My Butthole Itchy AF Right Now? But before I dig into why your butthole gets itchy, let's clarify one thing: I ...

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 ...

The causes of skin itching, or pruritis, are usually harmless. They are often temporary issues such as dry skin or a bug bite. Less commonly, nerves, kidneys, thyroid, or liver issues can cause ...

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 ...

That uncomfortable urge to scratch your palms might be more than just an annoyance. While some dismiss itchy palms as merely a sign of coming fortune, medical professionals recognize this sensation as ...