Brushing Up on Healthy Teeth

Although brushing after every meal can’t hurt, it is not always needed. Once a day would be enough if you took 5 to 10 minutes to thoroughly brush and floss your teeth. But most people don't have the time or desire to spend that much time. So a good rule of thumb, say the experts, is to brush twice a day with toothpaste that has fluoride. Floss thoroughly once a day. Brushing and flossing before bed is especially important. This is because it removes leftover food and debris that help bacteria grow in your mouth at night, when your flow of saliva is at its lowest.

One of the better ways is to move your toothbrush in a circle. This is called the Modified Bass Technique. This circular motion picks up the plaque on your teeth and sweeps it out. The other ways of brushing only move the plaque and push it against other surfaces. You should hold your brush at a 45-degree angle to the gum line to clean your teeth. Let the bristles reach just beneath the gum line.

To floss properly put the floss tightly against the side of each tooth and slide it up to the top edge and back down under the gum line. You will miss a lot of plaque if you just slide the floss in and pull it through. You can choose from different kinds of floss to make it easier to floss between dental work and tight spaces. You can buy floss as a tape, regular or fine, and waxed or unwaxed, as well as in a variety of flavors.

Both manual and motored or powered toothbrushes can clean your teeth well.

Researchers have found that this is not true. Some experts say brushing your teeth the incorrect way can harm your gums. It can make your gums recede and wear away the tooth surface.

Dental rinses that say they remove extra plaque have not been scientifically proved to do so. But rinses that have fluoride can help prevent cavities and freshen your breath. Fluoride is the only substance that prevents tooth decay. It also makes your tooth enamel stronger. Prescription mouth rinses help reduce the amount of certain bacteria in plaque.

This is actually true. Baking soda neutralizes acids in the plaque. Baking soda and hydrogen peroxide combine with saliva to produce oxygen. Oxygen kills the plaque bacteria. Other toothpastes can help reduce or get rid of stains. These toothpastes generally work only on stains caused by cigarette smoke, coffee, and tea. These stains appear only on the outer surface of teeth. Deeper stains caused by some medicines or health conditions must be treated by your dentist.

It depends. If you're healthy, 2 times a year is a good starting point. But if you have has gum disease, if you smoke, or if you have a disease that affects your whole body such as diabetes, you should probably see your dentist more often because these can make gum disease worse. Some medicines also make it more likely for you to get gum disease and cavities because they reduce the flow of saliva. If you take good care of your teeth, eat a healthy diet, and have little or no history of dental disease, you may not need to be seen so often.

Absolutely false. Dental disease is one of the few diseases in the world that can be totally prevented and cured. All it needs is taking the time to brush and floss your teeth properly. You should also avoid snacking on sugary or starchy foods, and see your dentist regularly for examinations, teeth cleaning, and advice.