Your tooth enamel is the hardest substance of your entire body, but it cannot grow back. The enamel you have right now is the only enamel that you will have for the rest of your life once your permanent teeth come in, but how is this possible? This occurs because of the microscopic structure of this protective layer of your teeth. Read on to learn more about the longevity of tooth enamel and what you can do to make it last for the rest of your life.
How Does Enamel Last So Long?
The life of your tooth enamel can be attributed to its microscopic structure. It is made up of something that dentists refer to as “enamel rods.” They consist of hydroxyapatite crystals that can be visualized as a result of modern technological advancements. These crystals are perfectly misaligned in a way that allows you to chew without causing the enamel to crack. The structure of enamel is what makes it the strongest part of your entire body. It is even stronger than your bones!
How Do You Keep Your Tooth Enamel Strong?
Your enamel is super strong, but the oral cavity is a hostile environment. Just think of all of the things you eat and drink throughout the day. Your teeth are exposed to all sorts of different substances, and the enamel can become damaged over time. Here are some steps that you should take to keep you enamel healthy going forward:
- Use Fluoride: This natural mineral is known for strengthening tooth enamel and repairing early stages of tooth decay. It helps to make your teeth more resistant to harmful acids in the mouth. Be sure that you are using both a toothpaste and mouthwash that contains this ingredient.
- Brush with Care: If you are brushing too aggressively, you can damage your tooth enamel and leave your teeth vulnerable to harm. Always use a soft-bristled toothbrush and use short, gentle strokes.
- Calcium: This mineral is effective at countering the acids in the mouth that cause tooth decay. It is known for strengthening your bones and teeth. If you aren’t already, add some more calcium-rich foods in your diet.
- Limit Sugar: Sugary foods and beverages put your tooth enamel at risk. Save sugary treats for occasion to protect your smile.
- See Your Dentist: To keep your smile strong, see you dentist every six months for regular cleanings and checkups. This way, cavities can be caught early on before causing significant damage to your smile.
Your tooth enamel is strong, but you need to protect it if you want it to last a lifetime. It is the only tooth enamel that you will ever have!
About the Author
Dr. Pasquale J. Giordano earned his Doctor of Dental Surgery degree from the University of Maryland before completing a general practice residency at the Baltimore Veterans Affairs Hospital. Currently, he is a member of the American Dental Association, Northern Virginia Dental Society, and Academy of General Dentistry. For more ways to keep your smile healthy or to schedule an appointment at his office in Oakton, visit his website or call (703) 938-4300.