Clean teeth are the foundation of oral health. The American Dental Association has a number of suggestions for maintaining oral health, such as brushing teeth thoroughly at least twice per day.
The ADA also suggests using fluoride toothpaste and a soft-bristled toothbrush. Good technique includes brushing the tongue and both the inside and chewing surfaces of the teeth, keeping in mind that vigorous or harsh scrubbing can irritate the gums.
It’s also very important to keep oral hygiene equipment clean. Always rinse the toothbrush with water after brushing. Toothbrushes should be stored in an upright position, if possible. And, it’s best to allow it to air dry until using it again. Cover toothbrushes or storing them in closed containers can encourage the growth of bacteria.
Be sure to invest in a new toothbrush (or a replacement head for your electric or battery-operated toothbrush) every three to four months or sooner, should the bristles become tattered.
Daily flossing is important for reaching the tight spaces between your teeth or under your gumline. To floss, wind about 18 cm of floss around the middle finger on one hand and the rest around the middle finger on the other hand. Be sure to leave about 1 inch (3 centimeters) to floss your first tooth.
Focusing on one tooth at a time, use your thumbs and forefingers to gently pull the floss from the gumline to the top of the tooth to scrape off plaque. Rub the floss against all sides of the tooth. Unwind to fresh floss as you progress to the next tooth.
The ADA also suggests using an antimicrobial mouth rinse to help reduce plaque between the teeth. An oral irrigator, which is a device that aims a stream of water at your teeth, is a great way to remove food particles from your teeth. This should be done in addition to daily brushing and flossing, because an oral irrigator doesn't remove plaque.
To prevent gum disease and other oral health problems, it’s best to schedule regular dental cleanings and exams once or twice a year.