Tongue scraping is a fast way to remove extra particles — including the ones that cause bad breath — from the surface of your tongue. It’s done with a small, slightly rounded tool made from plastic or metal. Although no amount of scraping can replace a good toothbrushing, its purported benefits have enticed quite a few to add this extra step to their morning and evening routines. Read on to learn more about how tongue scraping can improve your oral health, common misconceptions to keep in mind, and how to get started.