"Dentists recommend tongue scrapers for effective mouth cleaning"

Tongue scrapers are metal or plastic devices used to clean the surface of the tongue, removing bacteria, food particles, and dead cells. While there is limited scientific evidence supporting their effectiveness, tongue scraping can help improve taste and reduce bad breath. The American Dental Association does not currently endorse tongue scrapers, but using one alongside regular brushing, flossing, and dental visits can be beneficial. To use a tongue scraper correctly, go up and down the tongue three to five times with gentle pressure, avoiding the back of the tongue to prevent gag reflex. Rinse and disinfect the scraper after each use, and incorporate it into your oral hygiene routine as desired.