Most of us have been using a toothbrush since we were old enough to hold onto one and you may be asking yourself what you could possibly find out about it that you don’t already know? You may be surprised. For instance, did you know that you should rinse your toothbrush BEFORE and after brushing? Airborne bacteria and other particles like dust can settle on your toothbrush between brushings. Get in the habit of rinsing your brush under hot water while briskly rubbing the bristles back and forth both before and after brushing.