Cavities (Tooth Decay): Symptoms, Causes & Treatment
Mar 27, 2023 · What is a cavity? A cavity is a hole in a tooth that develops from tooth decay. Cavities form when acids in your mouth wear down (erode) your tooth’s hard outer layer (enamel). Anyone …
Cavities and tooth decay - Symptoms and causes - Mayo Clinic
Nov 30, 2023 · Cavities and tooth decay are among the world's most common health problems. They're especially common in children, teenagers and older adults. But anyone who has teeth can get …
About Cavities (Tooth Decay) | Oral Health | CDC
May 15, 2024 · Cavities (also called tooth decay or dental caries) are one of the most common diseases people get and live with during their lifetime. 1 Cavities are caused by the bacteria in your mouth that …
Do I Have a Cavity? How to Tell at Home - Verywell Health
Dec 18, 2025 · You don’t need to wait for pain to be able to tell if you have a cavity. Tiny, dark spots on teeth could be cavities. Learn how to visually inspect your teeth.
Cavities - How to Tell if You Have One - Symptoms, Causes ...
Aug 3, 2025 · The bacteria, acid, food debris, and your saliva combine to form plaque, which clings to your teeth. The acids in plaque dissolve the enamel, creating holes called cavities.
The Tooth Decay Process: How to Reverse It and Avoid a Cavity
Gain insights into the factors contributing to dental decay and discover information for maintaining oral health.
What is a Cavity? Tooth Decay Symptoms, Causes ... - Dentaly
Nov 20, 2025 · Tooth decay and cavities affect the majority of people at some point in their lives. They are also largely preventable with a good oral hygiene routine and regular visits to your dentist.