Cavities are one of the most common oral health issues that dentists treat. In fact, more than 9 out of 10 adults will develop one or more cavities in their permanent teeth by the age of 64. Despite the fact that cavities are so prevalent, many people remain unsure of what causes them or how to prevent them. To protect your family’s pearly whites, here’s what you should know about cavities.

FAQ About Cavities 

What causes cavities?

Cavities are small holes that form in the teeth as a result of decay. This decay is caused by plaque, which is comprised of bacteria, saliva, and food particles. As it accumulates on the teeth, it produces acid, which eats away at the tooth’s enamel until cavities eventually form. 

How can I tell if I have a cavity?

In their earliest stages, cavities do not manifest any symptoms. This is why dentists will take X-rays, even if you don’t have any signs of decay. If you do have one or more cavities, though, they will cause pain, sensitivity, and black, brown, or white staining as they grow in size. 

How are cavities treated?

To treat a cavity, your dentist will drill away the decayed portion of the tooth, clean what remains, and fill the hole with a durable material like gold, silver amalgam, porcelain, or resin. This is a simple procedure that should not cause any pain or discomfort and can be completed during a single office visit. 

How can I prevent cavities?

The most effective way to prevent cavities is by keeping plaque at bay. You can do this by brushing after every meal and flossing once a day. Limiting sugary snacks and starchy foods that contribute to plaque will also help you maintain a stunning smile. 

If you think you have one or more cavities, turn to Dr. Robert N. Petrtyl, DDS. Based in Cincinnati, OH, this family dentist is backed by more than three decades of experience in the field. With a patient-first philosophy, he’s proud to educate those who turn to him for comprehensive care. To explore all of the services his practice provides at their state-of-the-art facility, visit their website. To schedule a teeth cleaning and exam, call (513) 554-4657.