Oral Health News & Features

December 15, 2022 — High-end dental floss is having a moment, but you play a role in how well it works.

November 8, 2022 — Half of dentists say patients have shown up to appointments high on marijuana or another drug, according to survey results released this month by the American Dental Association.

August 25, 2022 — Move over, Iron Man. Titanium is next. Scientists have figured out how to replace an essential bone in the body in a strong, perfect fit. The approach is now being tested in other parts of the skull.

August 23, 2022 — University of Pennsylvania researchers say new technology could be the biggest change to happen to oral care in hundreds of years.

Smile Train is addressing cleft palate around the world and trying to ensure no one’s circumstances limit their health outcomes.

Many would consider being born with a cleft lip and palate a setback that could have negative implications throughout one’s whole life, but Dave Liu disagrees.

When deciding how often you need to visit the dentist, you should consider your unique mouth, hygiene, habits, and overall well-being. Learn how to find the best schedule for your dental checkups.

In LED tooth whitening, LED lights are used along with a bleaching agent to whiten teeth. Learn more about the treatment and about the pros and cons.

A 7-year-old boy in India arrived at a dental school hospital with a swollen jaw. Days later, he left with 526 fewer teeth, so to speak.

March 14, 2018 — If you're a mum, the larger your family the higher your risk of tooth loss, according to a large, mainly European study.

February 21, 2018 — Spanish researchers say wine could be good for your teeth and gums.

January 18, 2018 — People who grind their teeth in their sleep may benefit from injections of botulinum toxin, commonly known as Botox, a small US study suggests.

December 11, 2017 — Losing teeth and wearing dentures can increase your risk of malnutrition, according to a study.

November 6, 2017 — A study in the open-access journal Frontiers in Medicine found that people who drink alcohol or men who smoke are more likely to lose dental fillings.

June 6, 2017 — More British adults are using interdental brushes than traditional floss as part of their dental care routine, a poll shows.

We all have our excuses for not flossing our teeth. Here are some ways to get past them and save your teeth.

The fear of cavities has been with us since we were kids. Still, we sometimes get confused about the facts and myths that surround these "holey" terrors.

We’ve been brushing our teeth since we could hold a toothbrush. Still, there are some common mistakes that we all make once in a while.

Find out how bleeding gums can be linked to other health conditions, like heart disease and diabetes.

Have you heard that you don’t need to floss your teeth? You might not want to quit that habit just yet.

Even before babies have teeth, their mouths need care to protect against damage and decay later in life. Here's some expert advice.

Your oral health can give clues about sleep apnea.

Ways to keep your mouth healthy as you age.

Here are five surprising foods and drinks that can cause everything from stains to excess plaque to damaged teeth and gums.

If you're having a bout with bad breath, you can fight it off right from the comfort of your own home. Here's how.

You use your teeth to talk, chew, and smile. But here are some other "teeth facts" you probably didn’t know about your pearly whites.

Thinking about braces? Find out what it takes to get a straighter smile.

Want to keep your teeth white? Check this list of foods and beverages that stain teeth.

Bad breath (halitosis) affects how you feel about yourself, not to mention how others perceive you. Learn the causes and cures and get fresher breath, starting today.

If your smile has lost its luster but you can’t afford a professional treatment, you can do it yourself at home. Here’s how to find the method that’s right for you.

Find out how to protect your tooth enamel before you lose it.

Implants are a durable, natural-looking option for replacing missing teeth.

These in-office techniques and treatments can ease your anxiety.

How far would you travel to see the dentist? More and more Americans are going abroad for dental work.

How to keep your pearly whites intact during sweets season.

Doctors, sleep specialists, and dentists are increasingly working together to ease sleep apnea and snoring symptoms.

Are electric toothbrushes really worth the extra money? What we found out may surprise you.

We explore the ancient oral health technique called oil pulling to see if it's all it's effective as the rumors say. Learn more at WebMD.

A top dentist offers tips on having a productive dental visit -- and tells us how he keeps his own pearly whites in tip-top condition.

A dentist to the stars reveals the secrets she shares with her clients.

Do hot and cold temps make your teeth ache? Here's how to banish the pain of sensitive teeth.

A top dentist opens up about what he wishes his patients would do.

Sugar, wine, and, yes, opening bottles with your teeth can hurt your smile.

Sink your teeth into the truth about whiteners. Find out the best bets for a dazzling smile.

A top dentist shares his professional tips -- and personal habits -- for keeping teeth in tip-top shape.

Hate smiling for photos – or smiling at all? Your dentist can help.

WebMD explains how enamel shaping works. It's a quick technique done in your dentist's office that can smooth out a small chip or a rough spot on your tooth.

A user’s guide to gum contouring, a dental procedure that removes gum tissue to show more of the teeth.

The pros and cons of whitening your teeth with at-home kits or in the dentist's office.