Definition

A cavity, also referred to as tooth decay, is a common dental issue where bacteria in the mouth produce acids that erode the enamel of the tooth, leading to a small hole or pit in the tooth structure. Cavities can result from poor oral hygiene, sugary diets, or bacteria buildup. Treatment for cavities usually involves removing the decayed portion of the tooth and filling the space with materials like amalgam or composite resin to restore the tooth’s function and prevent further decay. Regular dental check-ups and good oral hygiene practices are essential in preventing cavities and maintaining oral health.

How to Fix It

Following the prevention of cavities and the potential need for root canals, dental crowns often come into play as a subsequent step in restoring a tooth’s structure and appearance. When a tooth is significantly damaged or weakened, either by decay, injury, or after a root canal, a dental crown may be recommended. This dental intervention involves preparing the affected tooth by reshaping it to fit a custom-made crown, which is then cemented over the tooth. Dental crowns not only strengthen teeth and prevent further damage; they also enhance the aesthetic appearance of teeth and ensure the longevity of your overall oral health.

Related Facts

Cavities can significantly impact a patient’s overall oral health, requiring interventions such as fillings, crowns, or root canals. They result from a complex interplay between bacteria, dietary habits, and oral care practices.

When bacteria interact with food particles and sugars,  acids are produced that erode tooth enamel and form cavities. Dietary choices, oral hygiene practices, and exposure to fluoride can all affect the development and prevention of cavities.

Cavities can occur on the biting surfaces of teeth, between teeth, or on the root surfaces. The formation of a cavity begins with enamel erosion, advancing to dentin decay, and can eventually reach the pulp if untreated. Regular brushing, flossing, and dental check-ups can prevent or limit cavity formation.