Howard LeWine, M.D., Editor in Chief, Harvard Men's Health Watch Q. I sweat profusely when I get nervous. This is especially true when I am about to meet new people. In particular, I get a lot of ...

Sufferers know the struggle well: a dripping forehead before an important event, damp armpits the second the morning commute starts, or wet palms right before a major business meeting handshake.

Hyperhidrosis can make your feet sweat a lot even without triggers like heat or exercise. Shoes made from non-breathable materials can make your feet sweat more. Spicy foods and drinks like alcohol ...