From twice-a-day brushing to using mouthwash, we do a lot to keep our teeth squeaky clean and sparkling. Another dental habit you don't want to skimp on is flossing—it's so important to our long-term ...

You should floss your teeth once a day to prevent cavities and gum disease. Using 18 inches of floss, gently clean between each tooth. You may choose alternatives to string floss, such as water ...