How Can I Tell If I Have a Cavity?

Cavities develop over time when plaque—a sticky film of bacteria—builds up on the teeth. This bacteria feeds on sugars from food and produces acids that wear down tooth enamel, eventually creating a small hole in the tooth known as a cavity.

Cavities are most likely to form on the chewing surfaces of teeth and in the tight spaces between them, where brushing and flossing can be more difficult.

Common Signs of a Cavity

While cavities often go unnoticed in their early stages, there are a few things to watch out for that may indicate a cavity:

• Tooth Sensitivity: Discomfort when eating or drinking something sweet, hot, or cold can be an early sign.

• Pain When Biting: A sharp or dull pain when applying pressure to a tooth may mean decay.

• Persistent Toothache: Ongoing pain without an obvious cause can be a warning sign of a cavity.

• Visible Stains or Holes: White, brown, or black stains or pits in the teeth are often cavities in their early to late stages.

• Food Impaction: If food frequently gets trapped in the same area, it could be because of a developing cavity.

How To Prevent Cavities

If left untreated, cavities can turn into more serious problems. To fight against cavities, you should:

• Keep a Good Oral Health Routine: Brush at least twice a day and floss daily. This will help eliminate plaque. 

• Get Regular Checkups: A dentist can identify cavities in their early stages, especially between the teeth.

• Avoid Sugary Foods and Drinks: These stick to the teeth and increase the risk of cavities.

What Should I Do If I Think I Have a Cavity?

If you notice any of these symptoms, it’s important to schedule a dental appointment as soon as possible. Early treatment can prevent the cavity from worsening and help you avoid more complex procedures.

At Cascade Dental Care, our experienced team can diagnose and treat cavities early to protect your oral health. Whether you’re a new or returning patient, we’re here to help you maintain a healthy, confident smile.