Your tongue is like a shag carpet for bacteria. Those tiny papillae trap dead cells, food debris, and sulfur-producing bacteria all day and all night long. Brushing your teeth without scraping your tongue is like mopping the floor but never wiping down the counters. You’re doing half the job. One simple change that takes 10 seconds every morning: A stainless steel tongue scraper. Not your toothbrush. Not the “tongue scrubber” on the back of your brush head. A real tongue scraper! Here’s what hap