Are you thirsty for oral health? If so, you'll be glad to learn how an ordinary glass of water can help to strengthen your teeth. Fluoride is a naturally occurring mineral so beneficial to your smile, many communities even add it to their water supply. Water naturally contains a small amount of fluoride, as do some foods. Increasing this fluoride content creates a constant "treatment" to prevent tooth decay and rebuild weakened tooth enamel. Regular contact with these small doses helps maintain the surface and structure of your teeth.
The Function of Fluoride: Throughout the day, your teeth are exposed to acids that can break down enamel and lead to tooth decay -- fluoride helps inhibit these acids from attacking the tooth surface. More importantly, it helps restore the minerals that have been worn down and repair weak spots in the enamel. Fluoride is also especially beneficial for children because it becomes integrated with growing teeth and helps develop resistance to acids later in life.
In addition to the small amounts of fluoride you eat or drink, dentists recommend you brush with a fluoride toothpaste. At your regular checkups, your dentist will typically treat your teeth with a higher concentration of fluoride to protect your teeth year round. If needed, your dentist can also prescribe fluoride supplements, or recommend a fluoride mouth rinse.