Just What Is a Cavity, Anyway?
Cavities (tooth decay), are a common dental issue that can greatly leave an impact on the health of your teeth if left untreated. Let’s explore what cavities are, how they develop, their effects on teeth, and tips for prevention.
What Are Cavities?
A cavity is a small hole in the enamel, the hard outer or exterior layer that protects your teeth. This enamel, though incredibly strong, can be damaged by decay. Once a cavity forms, it can grow deeper and larger, eventually reaching the inner layers of the tooth. Since enamel cannot repair itself, professional dental care is required to restore the tooth’s health.
How Do Cavities Form?
Cavities are caused by harmful or bad bacteria that thrive in your mouth. These bacteria mix with food crumbs and saliva to create plaque, a sticky film or coating that clings to your teeth. Bacteria in plaque thrive or feed on sugars and starches from the food you eat, releasing acids as a byproduct. These acids weaken enamel by breaking down the minerals that keep it strong.
If plaque is not eliminated through proper brushing and flossing, these acids create weak spots that can develop into cavities. Early signs of enamel weakening may appear as white spots on the teeth.
Effects of Cavities on Your Teeth
Initially, cavities may go unnoticed, but as they grow, they can cause significant damage:
- Enamel damage: Small cavities can expand into larger holes.
- Pulp damage: If decay reaches the inner pulp, the tooth’s soft tissue, it can lead to pain, infection, and even tooth loss.
- Sensitivity and discomfort: Cavities can cause toothaches and sensitivity to foods or drinks that are too hot or cold.
How to Prevent Cavities
The best approach to managing cavities is prevention. Here are some effective do’s and don’ts:
Do:- Choose nutritious foods: Foods replete with calcium and vitamin D, like dairy products, strengthen enamel.
- Brush properly: Use fluoride toothpaste to brush at least twice daily for two minutes.
- Floss daily: Flossing helps eliminate food crumbs and plaque between teeth.
- Visit your dentist regularly: Professional cleanings and exams can catch cavities early and ensure optimal oral health.
- Consume excessive sugary or starchy foods: These promote bacterial growth and acid production.
- Skip brushing after eating sweets: If you enjoy treats, make sure to brush or rinse afterward.
- Ignore dental check-ups: Delaying visits can allow cavities to worsen unnoticed.
A Final Word
Even with diligent care, some people are naturally more prone to cavities. If you develop one, don’t worry! Dentists can eliminate the decay and restore your tooth with a filling. For more personalized advice, consult your dentist about the best ways to upkeep a healthy smile. Taking active measures now can save you from future dental issues.