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  1. Tooth Decay Stages: 5 Stages and How to Treat Each - Healthline

    Jul 30, 2020 · Tooth decay can appear differently depending on the stage of severity. You may experience more symptoms, including pain and swollen lymph nodes, at later stages. Tooth …

  2. The Tooth Decay Process: How to Reverse It and Avoid a Cavity

    This video describes how to reverse the tooth decay process and avoid cavities and mentions NIDCR's related research. You probably know that a dental cavity is a hole in a tooth. But did …

  3. 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 …

  4. Cavities and tooth decay - Symptoms and causes - Mayo Clinic

    Nov 30, 2023 · These areas of tooth decay become tiny openings or holes that can lead to a serious toothache, infection and tooth loss. There are several causes of cavities, including …

  5. What is a Cavity? Tooth Decay Symptoms, Causes & Treatments

    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 …

  6. What Are The Stages of Tooth Decay? - WebMD

    Aug 3, 2025 · Find out what you need to know about the five stages of tooth decay, why it happens, and what you can do about it.

  7. Cavity on Back Tooth : How to Prevent and Treat it

    Dec 1, 2023 · Brushing your back teeth properly is essential to prevent cavities. To ensure thorough cleaning, follow these steps: Hold your toothbrush at a 45-degree angle to the gum …

  8. 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 …

  9. Tooth Decay: Causes, Symptoms, Treatment, and Prevention

    Jul 9, 2025 · This article explains the most common symptoms of tooth decay. Learn about the stages of tooth decay, treatment options, and other tips for preventing cavities.

  10. Decoding Tooth Decay: A Guide to Cavities and Oral Health

    3 days ago · Discover what causes cavities in mouth, how they form, and the best ways to prevent and treat them for optimal oral health.