Teen Years Time for Great Smile and Good Oral Health

Written by the Alberta Dental Association and College

A great smile can’t ensure an active social life for a teenager, but it can help. That’s why attention to oral health is so important in the teen years. But how can teens fit in proper dental care around school, work, sports and dating?

"People judge others through physical appearance, which involves the smile," says Dr. Sarah Hulland, a Calgary pediatric dentist and past president of the Canadian Academy of Pediatric Dentists. "This judgment is even stronger in the teen years. Poor oral hygiene can negatively affect both job opportunities and relationships. Healthy teeth and a great smile are attractive to others and help give self-confidence."

Teens face special challenges in keeping their teeth and gums healthy. Diet is one factor. Teenagers consume more pop and other sugary liquids than other age groups, which increases their risk of cavities and teeth erosion. Frequent eating is another factor; these typically have several snacks a day besides the three main meals, and these snacks can be substantial.

Prevention comes by adjusting the diet and by brushing and flossing after eating or drinking anything except water – difficult things for teens on the go. An alternate is to rinse the mouth with water or fluoride rinse. "Good oral care is particularly important for teens with braces or retainers," recommends Dr. Hulland.

Poor lifestyle choices can also affect teenagers' oral health. Smoking damages the gums and discolors teeth. Alcohol consumption affects both gums and teeth; alcohol contains high doses of sugar that create cavities. Teens with eating disorders are at high risk for tooth decay. Binging and vomiting deliver a double wash of sugars and acids over the teeth and violent vomiting can even result in chipped teeth.

Even teens into healthier activities, like sports, can be at risk of tooth damage. The Alberta Dental Association and College recommends mouth guards for all sports, including cycling and skiing, as well as organized team sports.