Just as with children, fluoride is important for adult teeth. Research has shown that adding fluoride to the water supply is the best and least costly way to prevent tooth decay. In addition, using fluoride toothpastes and mouthrinses can add protection. Daily fluoride rinses can be bought at most drug stores without a prescription. If you have a problem with cavities, your dentist or dental hygienist may give you a fluoride treatment during the office visit. The dentist may prescribe a fluoride gel or mouthrinse for you to use at home.
In addition to practicing good oral hygiene, it is important to have regular check-ups by the dentist whether you have natural teeth or dentures. It is also important to follow through with any special treatments that are necessary to ensure good oral health. For instance, if you have sensitive teeth caused by receding gums, your dentist may suggest using a special toothpaste for a few months. Teeth are meant to last a lifetime. By taking good care of your teeth and gums, you can protect them for years to come.