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Tooth Decay


What causes tooth decay?

Tooth decay (a.k.a. dental caries) usually starts as a result of bacteria in the mouth interacting with sugars from food, causing the formation of acid. The acid breaks down tooth enamel, making the tooth even more susceptible to bacteria. The result is decay.

What can I do to reduce my chances of tooth decay?
  • Brush with a fluoride toothpaste and floss twice a day.
  • Eat nutritious meals and limit processed sugar and between-meals snacks.
  • Use a supplemental fluoride, which makes your teeth more resistant to acid.
  • Ask your dentist about putting dental sealants on your back teeth to protect them.
  • Visit your dentist twice each year for a cleaning and an examination.


What other kinds of damage can tooth decay cause?

Tooth decay can strike when gingival tissues recede or "pull away" from your teeth and expose tooth roots to calculus and plaque. This can lead to periodontal disease. Also the roots of your teeth can decay if they are exposed to acids produced by bacteria. An early sign that might indicate decay at the roots of your teeth is sensitivity to hot and cold.

Just because you've had a tooth filled doesn't mean it is no longer susceptible to decay. As fillings age, they fracture or leak, leaving tiny places for bacteria to thrive. If this happens, decay can occur around the fillings.

How can I reduce the cost of dental treatment?

Without a dental plan, dental treatment can cost hundreds and even thousands of dollars. Proper dental care is vital, however, and can even affect your medical health. It should not be ignored. If you believe you will soon need a dental procedure, you may want to consider a dental plan to help reduce your costs.