Cavities are one of the most common oral health issues that many people are familiar with. However, most don’t understand the details surrounding them, including prevention and how to detect when a cavity is forming. If you’re looking for ways to improve your oral care, you’ll find everything you need to know about cavities below.

Common Questions About Cavities Answered

What are they?

A dental cavity is a collapsed area on a tooth resulting from untreated decay. They can be visible or detected by pain or sensitivity to hot or cold foods. They’re an oral care issue over 91% of American adults have experienced.

What causes them?

Decay-causing bacteria relentlessly attack your teeth. They convert sugars into acids and wear down enamel—the protective layer coating on each tooth. As the enamel weakens, bacteria penetrate the tooth. Gradually, the tooth can no longer support the outer surface and will collapse, resulting in a cavity.

How are they fixed?

A dentist can fix a cavity by filling it. This is the preferred treatment once it has advanced from the early stages. The oral care professional will clean the decay and then fill it with a composite resin, porcelain, or dental amalgam. When caught in the early stages, the cavity can be treated with fluoride or a sealant to prevent further decay.

How do I prevent them?

The key to preventing cavities is proper dental hygiene, which includes brushing, flossing, eating a healthy diet with little sugar, and seeing the dentist twice a year. Brushing and flossing remove plaque and decay-causing bacteria, and avoiding soda, sugary foods and sweets will prevent enamel wear. Schedule a cleaning twice a year so your dentist can eliminate any early signs of decay.

If you’re overdue for an oral care exam, dentist Lisa Tatum, DDS, of Waynesboro, VA, will conduct a thorough exam and customize an oral plan for you. Dr. Tatum offers a wide scope of services in a comfortable setting. She provides general family dentistry services, cosmetic enhancements, and preventive care, which you can learn more about on her website. Call (540) 943-0973 to schedule an oral exam.