Cavities are little holes in teeth that can eventually cause big problems. They form when tooth-eroding acid attacks a tooth's protective outer covering (enamel). This acid mainly comes from two sources: your diet, and certain oral bacteria that thrive in the absence of effective oral hygiene. If cavities are not treated promptly, decay-causing bacteria can get further into the tooth, leading eventually to root-canal problems and even tooth loss. The good news is that cavities are completely preventable — meaning it is truly possible to keep all of your natural teeth for life! Here are our top three tips to keep decay away:
Brush & Floss Every Day
Cavity prevention starts with a good oral hygiene routine. This will remove dental plaque — a sticky film that harbors food particles and harmful bacteria. Flossing is particularly important because a toothbrush can't reach in between the teeth the way floss can. Make sure to floss both sides of every tooth, including the back molars, at least once each day. Brush your teeth at least twice each day, using a toothpaste that contains fluoride — a mineral that can become part of your tooth enamel and actually repair tiny cavities that are starting to form.
Pay Attention to Your Diet
Certain foods and beverages are no friends to your teeth, and soda tops the list. Soda, sports drinks, and so-called “energy drinks” are all acidic — even the sugar-free varieties. The acids they contain attack tooth enamel and make your teeth more prone to decay. Fruit juices can also be very acidic. Drinking water is much better for your dental health, not only because it has a completely neutral pH (is non-acidic), but also because it helps replenish your saliva — which has natural cavity-fighting properties. Sugary and starchy foods (cookies, candy, donuts, and chips) are also a problem — especially when they are not promptly cleaned from your mouth. They nourish the oral bacteria that cause cavities and raise the acidity level in your mouth.
See Your Dentist Regularly
Routine professional cleanings and exams are a great way to maintain excellent oral health. Your dental hygienist can clean areas of your mouth that you can't reach with your toothbrush or even with floss. We can check for early signs of tooth decay and take prompt action. What's more, we can recommend specific preventive treatments if you are particularly prone to cavities. These include in-office fluoride treatments and dental sealants, both of which are quick, easy and effective procedures. Special mouthrinses might also be recommended. Working together, we can make sure your oral hygiene routine is all it should be and that decay is kept at bay.
Related Articles
Tooth Decay — A Preventable Disease Tooth decay is the number one reason children and adults lose teeth during their lifetime. Yet many people don't realize that it is a preventable infection. This article explores the causes of tooth decay, its prevention, and the relationship to bacteria, sugars, and acids... Read Article
Tooth Decay – How To Assess Your Risk Don't wait for cavities to occur and then have them fixed — stop them before they start. Modern dentistry is moving towards an approach to managing tooth decay that is evidence-based — on years of accumulated, systematic, and valid scientific research. This article discusses what you need to know to assess your risk and change the conditions that lead to decay... Read Article
Dentistry and Oral Health for Children Dear Doctor magazine brings you this wide-ranging overview of milestones and transitions in your child's dental development. Learn how to protect your children from tooth decay, dental injuries, and unhealthy habits while getting them started on the road to a lifetime of oral health and general well-being... Read Article