"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There are few worse feelings than an itch you can’t scratch—especially when it’s unexplained and in an ...

The most you probably think about your armpits is when you’re in the shower or putting on deodorant in the morning. Sweaty armpits are one thing, but when your armpits itch, you can't stop thinking ...

What Causes a Rash in Your Armpit? An armpit rash is more common than you might think. Your armpits probably come into contact with more chemicals each day than most other parts of your body. Don’t be ...