You probably brush your teeth every day to keep them clean. You should clean your toothbrush regularly, too. Read on to learn how to disinfect your toothbrush and keep it clean.Toothbrushes and BacteriaYour mouth is home to many different types of germs and bacteria. When you brush your teeth and tongue, the bacteria, saliva, toothpaste, food debris, and blood stay on your toothbrush. Studies have found that even after rinsing a toothbrush with water, it can still be contaminated with microorganisms.Experts say that thousands of different types of microorganisms can grow on toothbrush handles and bristles. Many of these are harmless and are naturally found in your mouth. But some can cause illnesses, like the flu.Scientists say that there's no evidence that using a toothbrush with normal bacteria on it will lead to oral infections or other health problems. But it's a good idea to keep your toothbrush clean just in case.How to Disinfect a ToothbrushIf you're looking for the best way to...
