Can You Stop a Cavity From Getting Worse?
A cavity, or dental caries, is a hole in your tooth caused by tooth decay. This decay is the result of acids produced by bacteria feeding on sugars and starches left on your teeth. While a cavity itself can't be reversed, you can absolutely stop it from getting worse and prevent further damage. Early intervention is key! This means addressing the issue as soon as you suspect a problem.
How Do I Know if I Have a Cavity?
Identifying a cavity early is crucial. Common signs include:
- Toothache: Pain, particularly when eating or drinking something sweet, hot, or cold.
- Sensitivity: Increased sensitivity to temperature changes or pressure.
- Visible hole or discoloration: A dark spot or hole may be visible on the tooth's surface.
- Bad breath: Persistent bad breath that doesn't improve with brushing and flossing.
What Happens if a Cavity Isn't Treated?
Untreated cavities will worsen over time. The decay will progressively penetrate deeper into the tooth's structure, potentially leading to:
- Severe toothache: The pain can become intense and persistent.
- Abscess: A pus-filled infection at the root of the tooth.
- Tooth loss: In advanced cases, the tooth may become so damaged it needs extraction.
Can I Stop a Cavity From Getting Worse at Home?
While you can't reverse a cavity, diligent home care can prevent further damage until you can see a dentist:
- Improved Oral Hygiene: This is the most crucial step. Brush your teeth twice daily with fluoride toothpaste for at least two minutes each time, and floss daily to remove food particles and plaque from between your teeth.
- Fluoride Treatments: Fluoride strengthens tooth enamel, making it more resistant to acid attacks. Your dentist may recommend fluoride treatments or fluoride mouthwash.
- Healthy Diet: Limit sugary and starchy foods and drinks. These provide the fuel for cavity-causing bacteria.
- Avoid Acidic Drinks: Highly acidic drinks like soda and fruit juice can erode enamel. Consume them sparingly, and rinse your mouth with water afterward.
What Will My Dentist Do?
Your dentist will be able to diagnose the cavity and determine the best course of treatment. This typically involves:
- Dental Filling: This is the most common treatment for cavities. The dentist removes the decayed portion of the tooth and fills the cavity with a composite resin, amalgam (silver filling), or other filling material.
- Inlay or Onlay: For larger cavities, an inlay or onlay might be used. These are custom-made restorations that fit over or within the tooth.
- Crown: If the cavity is very large or the tooth is weakened, a crown may be necessary to protect it.
How Can I Prevent Cavities in the Future?
Preventing cavities involves a combination of good oral hygiene and lifestyle choices:
- Regular Dental Checkups: Visit your dentist for regular checkups and cleanings, typically every six months. Early detection and prevention are key.
- Proper Brushing and Flossing: Maintain a consistent and thorough oral hygiene routine.
- Fluoride: Use fluoride toothpaste and consider fluoride treatments if recommended by your dentist.
- Healthy Diet: Eat a balanced diet low in sugar and starches.
While you can't reverse a cavity at home, you can significantly slow its progression and prevent further damage by practicing excellent oral hygiene and scheduling a dental appointment immediately. Don't delay – early treatment is always better than dealing with a more serious problem later on.
