While most people brush their teeth at night, they don't take the time to clean their tongues. It's a shame, as tongues also need to be cleaned. Your tongue's surface is covered by tiny bumps called "papillae". These tiny bumps are home to the taste buds, which allow you to enjoy both the sweet taste of an icecream cone and the salty taste from a potato chip. They can also contain bacteria, food particles, and dead skin cells. Yuck! It's because of this that it's so important to spend a little more time cleaning your tongue at home . How to Clean Your Tongue at home To clean your tongue, you don't need any special equipment. However, a Stainless-steel tongue scraper may make it easier. For people who gag easily, a tongue scraper is the best option. You must be able reach the back of your tongue to clean it. This is where most of the bacteria and food debris are hidden. It's easier to clean your tongue with a tongue scra...