Is it Possible to Regrow Tooth Enamel? Our Lower Creek Dentist Explains
Many products have emerged in recent years which claim to restore or regrow tooth enamel. While it is possible to strengthen and fortify enamel with substances such as fluoride, it is important to understand that no product can cause lost enamel to “grow back.” Once your tooth’s enamel is worn away, it is worn away forever, and can only be restored with synthetic solutions such as veneers. Our Lower Creek dentist explains more below.
What is Tooth Enamel?
Enamel is the thin outer covering of teeth that protects the delicate tissues beneath it, such as the dentin and the tooth pulp. It is the hardest tissue in the body, and part of the reason why—as gory as it may be to think about—victims of crimes or accidents can sometimes only be identified by their dental remains; the enamel is able to withstand fire and substances that destroy bones.
As incredible as it is, enamel is not a living tissue. At the time of this writing, it cannot be naturally regenerated outside of laboratory conditions. No toothpaste, mouthwash, gooey paste or vitamin supplement can cause worn enamel to strengthen itself.
Remineralizing vs. Regrowing
It’s important to differentiate between “remineralizing” enamel and restoring/regrowing it. It is important to study product packaging carefully, as many companies attempt to deceive consumers by using the words interchangeably. It is possible to remineralize enamel, or strengthen it by pushing calcium and phosphates back into the it. However, there is no need to purchase a special, expensive toothpaste in order to do this: fluoride, a mineral that is added to most U.S. public tap water, is a key ingredient in their efficacy. While acids from sodas, vinegar and citrus fruits draw calcium and phosphates out of the teeth, fluoride captures the minerals from the saliva and puts them back.
Other Solutions for Protecting Enamel
If you are very worried about your teeth’s sensitivity, and don’t want it to become worse, one solution is to add sealants, a plastic-like bonding material, to your tooth surface. While not ideal or permanent, sealants can add an extra layer of protection overtop of the enamel.
Your next best option, of course, is preserving the enamel you do have by practicing good oral hygiene, and by avoiding foods that erode enamel, like carbonated sodas, citrus juices, and sweets. Try drinking acidic beverages with a straw, which pushes the fluid to the back of the mouth and away from your teeth, and chew sugar-free gum to boost saliva production. Chewing gums which contain xylitol can actually counteract the acid in foods and beverages.
Keep Your Teeth Strong and Healthy with Our Lower Creek Family Dentist
If you are concerned about your tooth sensitivity, be sure to visit your Charlotte dentist office at least once every 6 months. Your dentist will be able to examine your teeth for cavities and areas of decalcification that may have grown beyond your control. If caught early enough, some small caries can be restored through the use of prescription fluoride products. To schedule an appointment with Park Cedar Dentistry, please fill out our easy contact form here.