"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 ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

Cutaneous candidiasis is a fungal infection caused by the Candida species, predominantly Candida albicans. The condition’s name is derived from “cutaneous” indicating a skin manifestation and “candida ...