Dental

Fewer than half of Americans see a dentist each year and millions live in areas where access to dental care is severely limited, a new analysis from the health policy group Institute of Medicine (IOM) finds.

Once again, British singer Adele has been forced to cancel a number of sold-out U.S. shows because of throat problems.

In a large study, people who had their teeth professionally scaled at least once every two years were 24% less likely to have a heart attack, compared with those who skipped the hygienist. Scaling cleans between the gums and the teeth down to the gums.

A substance we all know as the main ingredient of a classic candy may actually be good for your teeth: licorice.

To better understand the procedure Adele underwent and the reasons for it, WebMD spoke with Gerald Berke, MD, director of the UCLA Voice Center for Medicine and the Arts. Berke, a head and neck surgeon, did not treat Adele.

The recommended level of fluoride in U.S. drinking water supplies should be lowered to prevent dental problems, according to a joint announcement today by officials from the Department of Health and Human Services (HHS) and the Environmental Protection Agency (EPA).

Most kids who get repeated throat infections probably don’t need surgery to remove their tonsils and would improve with careful monitoring over time, according to new clinical guidelines on tonsillectomies in children.

An advisory panel today recommended that the FDA examine all relevant evidence in reviewing its 2009 ruling that mercury-containing fillings known as dental amalgams are safe.

An FDA panel met today to begin hearing testimony regarding the agency’s position that dental fillings that contain mercury pose no danger to the public.

The FDA says Align Technology Inc., maker of the popular Invisalign "invisible braces," didn't tell the agency about several allergic reactions to the product.

Here's what to do if your favorite foods also make your teeth hurt.

With good care, teeth can last a lifetime. But the daily grind of chewing, brushing, and grinding can wear them down. Here's how to protect your teeth.

Brushing, flossing, and regular visits to the dentist can protect you from far more than cavities, including stroke, heart disease, and osteoporosis.

How to choose foods that help your teeth stay bright, white, and healthy.

WebMD talks to experts about treatment options for TMJ or other temporomandibular disorders

WebMD discusses habits that may be hurting your teeth.

Beyond braces, orthodontists use a variety of techniques to help patients straighten teeth and improve their bite. WebMD discusses what orthodontists do, how to choose one, and cost considerations.

Your mouth is a mirror of your health: Experts say gum disease may cause inflammation and affect overall health.

WebMD talks to oral health experts about what your teeth and gums reveal about your health.

Over-the-counter whiteners? Professional whiteners? Perhaps no whiteners at all? Get the scoop here.

Avoid toothaches, cavities, and gum disease with these tips to keep teeth healthy from childhood through old age.

A new study suggests eating foods rich in polyunsaturated fatty acids (PUFAs), such as salmon and nuts, may help prevent gum disease or periodontitis.

Heart attack and stroke risk may rise in the month following invasive dental treatments such as tooth extractions, a study shows.

WebMD talks to experts about how to prevent tooth loss and keep your teeth for a lifetime.