Specify everything you need, do it as if you’re talking to your medical assistant,’ one dermatologist recommends.

Sweaty armpits can feel uncomfortable, but most cases are manageable. Using an antiperspirant at night on clean, dry skin helps block sweat glands. Your doctor can offer stronger treatments like ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...