Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Ever have a little ...

The tonsils are a pair of glands in the back of the throat that help your body fight off viruses and other infections. Sometimes, your tonsils can develop tonsil stones – which are not usually serious ...

FOR years, oral hygiene and visiting the dentist have never been a challenge. Your suffering has stemmed from reasons other than the very common dental problems. On your list of problems appears bad ...