The Great Tongue Scraper Debate-Do You Really Need One?

A "tongue scraper" is exactly what it sounds like.  A tool used to literally scrape bacteria off of the tongue surface, it's supposed to remove the gunk and help keep your breath fresh.  They come in many styles, shapes and sizes and you can get them anywhere you can buy a tooth brush.  If you've never used one though, apparently you're not missing much.  I am personally a fan of the tongue scraper.  I like the extra clean feeling I get after using one, so this news came as a little bummer to me...

According to a study published in an issue of General Dentistry (a peer-reviewed dental journal), tongue scrapers only slightly reduces bad breath.  The most common reason for bad breath, believe it or not, is post-nasal drip.  It coats the back of your tongue causing what is called " oral malodor."  Tongue scrapers remove this mucousy layer quite well, however the results are only temporary.  But according to this study, using a toothbrush can get you the same temporary results, making the ever elusive "tongue scraper" seem not-so-special. 

That being said, one isn't better than the other, it really comes down to personal preference.  I, for instance, will be continuing to love my tongue scraper..  But for those of you who'd rather save the extra few bucks and use a toothbrush, you're in the clear.

Keep Smiling!