Do you think gum disease is something that only happens to people your grandparents' age? Think again! Teens can get gum disease too, and it can cause problems from the simply embarrassing (like bad breath) to the serious — like pain and tooth loss (which is both embarrassing and serious!).
Gum disease is also known as periodontal (pronounced: pair-ee-oh-DON-tul) disease.
Periodontal disease is an inflammation of the tissues and bone that support the teeth. Untreated gum disease can become very serious, causing teeth to become loose or fall out.
Gum disease is usually caused by a buildup of plaque, an invisible sticky layer of germs that forms naturally on the teeth and gums. Plaque contains bacteria, which produce toxins that irritate and damage the gums.
Hundreds of types of bacteria live in the mouth, so keeping plaque at bay is a constant battle. That's why brushing and flossing every day — and regular trips to the dentist — are so important.
Certain things can make a person more likely to develop gum disease. Some may inherit this tendency from their parents. The snacks you eat also can put you at risk of developing gum disease — especially if you grab fries and a soda after school and aren't able to brush immediately after eating them. You probably know that sugar is bad for your teeth, but you may not know that starchy foods like fries also feed the acids that eat into your tooth enamel.
If you have braces, fending off plaque can be tougher. Plus, some medical conditions (including diabetes and Down syndrome) and certain medicines increase the risk of gum disease.
Running yourself down with a lousy diet, too little sleep, and too much stress leaves you more vulnerable to infection anywhere in the body, including your gums.
Girls have a higher risk of gum disease than guys. Increases in female sex hormones during puberty can make girls' gums more sensitive to irritation. Some girls may notice that their gums bleed a bit in the days before their periods.
For severe — and early — gum problems, though, the real bad guy is tobacco. Not only does smoking lead to bad breath and stained, yellowed teeth but smoking also is a leading cause of gum disease.
According to the American Dental Association (ADA), people who smoke cigarettes and chew tobacco are more likely to have plaque and tartar buildup and to show signs of advanced gum disease. They're also more likely to develop mouth cancer in the future.
Gum disease progresses in stages. Believe it or not, more than half of teens have some form of gum disease.
Do your gums bleed when you floss or brush your teeth? Chances are you already have the mildest form of gum disease — bleeding gums are usually a sign of gingivitis (pronounced: jin-juh-VY-tus). Other warning signs of gingivitis include gum tenderness, redness, or puffiness.
If plaque from teeth and gums isn't removed by good daily dental care, over time it will harden into a crust called calculus or tartar. Once tartar forms, it starts to destroy gum tissue, causing gums to bleed and pull away from the teeth. This is known as periodontitis (pronounced: pair-ee-oh-don-TY-tus), a more advanced form of gum disease.
With periodontitis, gums become weakened and form pockets around the base of teeth. Bacteria pool in these pockets, causing further destruction of the gums. As periodontitis spreads, it damages deeper gum tissue and can eventually spread to areas of the jawbone that support the teeth. This can cause teeth to become loose and fall out. Though periodontitis is rare in teens, it can happen. If it's not treated, it can cause real trouble for your teeth.
What should you do to avoid these problems? See your dentist if you notice any of these signs of gum disease:
Gum disease can be sneaky, sometimes causing little or no pain or irritation before permanent damage is done to your teeth. That's why regular dentist visits are a must. With X-rays and a thorough examination, a dentist or dental hygienist can spot trouble before you know it's there.
The earlier that gum disease is caught, the better. Adopting better brushing and flossing habits can usually reverse gingivitis. Sometimes your dentist will also prescribe antibiotics or a special antibacterial mouth rinse to tackle the problem.
Once someone develops periodontitis, it isn't as easy to control. Usually there is widespread infection of the gums that needs to be treated. This may require several special treatments either by a dentist or a periodontist, an expert who specializes in the care of gum disease.
Some of the ways dentists and periodontists may treat periodontitis are:
While undergoing treatment for periodontitis, it's especially important to take special care of your teeth and gums to see lasting improvement. This includes flossing and brushing every day and quitting habits that mean bad news for the mouth, such as smoking or eating sugary snacks between meals.
Fortunately, there's good news: Gum disease is usually preventable. Just take care of your teeth, starting now. Don't wait!
Reviewed by: Elana Pearl Ben-Joseph, MD
Date reviewed: September 2014
Originally reviewed by: Charlie J. Inga, DDS
|Pocket Doc Mobile App|
|Maps and Locations (Mobile)|
|Programs & Services|
|For Health Professionals|
|For Patients & Families|
|Find a Doctor|