CNN - If you can’t seem to get the taste of onion, garlic or cheese out your mouth after brushing, you might benefit from a tongue scraper. As one of the most flexible muscles in the body, the tongue ...

(CNN) — Editor’s note: Jocelyn Solis-Moreira is a New York-based freelance health and science journalist. If you can’t seem to get the taste of onion, garlic or cheese out your mouth after brushing, ...