Tooth decay, also known as caries, [a] is the breakdown of teeth due to acids produced by bacteria. [6] . The resulting cavities may be many different colors, from yellow to black. [1] .

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 …

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.

Jul 30, 2020 · Tooth decay occurs in several stages. Below, we’ll explore each of these stages, discuss how tooth decay is treated, and give you some tips on how to prevent it from happening.

Molars play a crucial role in chewing and grinding food, but their deep grooves and pits make them more susceptible to tooth decay, allowing bacteria and acids to erode the enamel over …

Mar 27, 2023 · Cavities are holes, or areas of tooth decay, that form in your teeth surfaces. Causes include plaque buildup, eating lots of sugary snacks and poor oral hygiene. …

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 …

Jul 2, 2025 · Learn about tooth decay in molars, including causes, symptoms, prevention, and treatment options. Protect your molars from decay and keep your smile healthy with expert tips …

Nov 30, 2023 · Decay most often occurs in your back teeth — your molars and premolars. These teeth have lots of grooves, pits and crannies, and multiple roots that can collect food particles.

May 8, 2025 · Knowing how tooth decay develops, from the earliest signs of enamel decay to the more severe stages that affect the tooth’s pulp and root, can help you take proactive steps to …