19 Bad Dental Habits

19 Habits That Wreck Your Teeth

  1. Chewing on Ice :It’s natural and sugar free, so you might think ice is harmless. But munching on hard, frozen cubes can chip or even crack your teeth. And if your mindless chomping irritates the soft tissue inside a tooth, regular toothaches may follow. Hot foods and cold foods may trigger quick, sharp jabs of pain or a lingering toothache. Next time you get the urge for ice, chew some sugarless gum instead.

  2. Playing Sports With No Mouth Guard: Whether you play football, hockey, or any other contact sport, don’t get in the game without a mouth guard. This is a piece of molded plastic that protects the upper row of teeth. Without it, your teeth could get chipped or even knocked out when the action gets rough. Self-fitting mouth guards may be purchased at a store, or you can have one custom made by your dentist.

  3. Bedtime Bottles : It’s never too early to protect teeth. Giving a baby a bedtime bottle of juice, milk, or formula, can put new teeth on a path to decay. The baby may become used to falling asleep with the bottle in his or her mouth, bathing the teeth in sugars overnight. It’s best to keep bottles out of the crib.

  4. Tongue Piercings : Tongue piercings may be trendy, but biting down on the metal stud can crack a tooth. Lip piercings pose a similar risk. And when metal rubs against the gums, it can cause gum damage that may lead to tooth loss. The mouth is also a haven for bacteria, so piercings raise the risk of infections and sores. Bottom line, discuss the health risks with your dentist first.

  5. Grinding Teeth : Teeth grinding, or bruxism, can wear teeth down over time. It is most often caused by stress and sleeping habits. This makes it hard to control. Avoiding hard foods during the day can reduce pain and damage from this habit. Wearing a mouth guard at night can prevent the damage caused by grinding while sleeping.

  6. Cough Drops : Just because cough drops are sold in the medicine aisle doesn’t mean they’re healthy. Most are loaded with sugar. So after soothing your throat with a lozenge, be sure to brush well. Whether the sugar comes from a cough drop or a hard candy, it reacts with the sticky plaque that coats your teeth. Then bacteria in the plaque convert the sugar into an acid that eats away at tooth enamel. Hello, cavities.

  7. Gummy Candy : All sugary treats promote tooth decay, but some candies are harder to bear. Gummies stick in the teeth, keeping the sugar and resulting acids in contact with your enamel for hours. If your day just isn’t the same without a gummy critter, pop a couple during a meal instead of as a separate snack. More saliva is produced during meals, which helps rinse away candy bits and acids.

  8. Soda : Candy isn’t the only culprit when it comes to added sugar. Sodas can have up to 11 teaspoons of sugar per serving. To add insult to injury, sodas also contain phosphoric and citric acids, which eat away at tooth enamel. Diet soft drinks let you skip the sugar, but they may have even more acid in the form of the artificial sweeteners.

  9. Opening Stuff With Your Teeth : Opening bottle caps or plastic packaging with your teeth may be convenient, but this is one habit that makes dentists cringe. Using your teeth as tools can cause them to crack or chip. Instead, keep scissors and bottle openers handy. Bottom line, your teeth should only be used for eating.

  10. Sports Drinks :There’s no doubt a cold sports drink is refreshing after a good workout. But these drinks are usually high in sugar. Like soda or candy, sugary sports drinks create an acid attack on the enamel of your teeth. Drinking them frequently can lead to decay. A better way to stay hydrated at the gym is to chug sugar-free, calorie-free water.

  11. Fruit Juice : Fruit juice is loaded with vitamins and antioxidants, but unfortunately most juices are also loaded with sugar. Some juices can have as much sugar per serving as soda. For example, there are only 10 more grams of sugar in orange soda than in orange juice. Fruits are naturally sweet, so look for juice that has no added sugar. You can also reduce the sugar content by diluting juice with some water.

  12. Potato Chips : The bacteria in plaque will also break down starchy foods into acid. This acid can attack the teeth for the next 20 minutes — even longer if the food is stuck between the teeth or you snack often. You might want to floss after eating potato chips or other starchy foods that tend to get stuck in the teeth.

  13. Constant Snacking : Snacking produces less saliva than a meal, leaving food bits in your teeth for hours longer. Avoid snacking too frequently, and stick to snacks that are low in sugar and starch — for example, carrot sticks.

  14. Chewing on Pencils : Do you ever chew on your pencil when concentrating on work or studies? Like crunching on ice, this habit can cause teeth to chip or crack. Sugarless gum is a better option when you feel the need to chew. It will trigger the flow of saliva, which can make teeth stronger and protect against enamel-eating acids.

  15. Drinking Coffee : Coffee’s dark color and acidity can cause yellowing of the teeth over time. Fortunately, it’s one of the easiest stains to treat with various whitening methods. Talk to your dentist if you’re concerned about discoloration of your teeth.

  16. Smoking : Cigarettes, as well as other tobacco products, can stain teeth and cause them to fall out as a result of gum disease. Tobacco can also cause cancer of the mouth, lips, and tongue. If you were looking for one more reason to quit, think of your smile.

  17. Drinking Red Wine : The acids in wine eat away at tooth enamel, creating rough spots that make teeth more vulnerable to staining. Red wine also contains a deep pigment called chromogen and tannins, which help the color stick to the teeth. This combination makes it easy for the wine’s red color to stay with you long after your glass is empty.

  18. Drinking White Wine : You might think sticking to white wine would spare your teeth. But the acids still weaken the enamel, leaving the teeth porous and vulnerable to staining from other beverages, such as coffee. Swishing with water after drinking or using toothpaste with a mild whitening agent can fight the staining effects of red and white wines.

  19. Binge Eating : Binge eating often involves excessive amounts of sweets, which can lead to tooth decay. Binging and purging (bulimia nervosa) can do even more damage to dental health. The strong acids found in vomit can erode teeth, making them brittle and weak. These acids also cause bad breath. Bulimia can lead to a variety of serious health problems, so be sure to talk to your doctor if you have been purging.

REFERENCES:

American Dental Association.

California Dental Association.

Consumer Guide to Dentistry

National Public Radio.

News release, New York University.

Pearson, C. The Huffington Post , April 2011.

USDA.

Best Foods For A Healthy Mouth!

Diet and Oral Health

To prevent cavities and maintain good oral health , your diet — what you eat and how often you eat — are important factors. Changes in your mouth start the minute you eat certain foods. Bacteria in the mouth convert sugars and carbohydrates from the foods you eat to acids, and it’s the acids that begin to attack the enamel on teeth, starting the decay process. The more often you eat and snack, the more frequently you are exposing your teeth to the cycle of decay.

Mouth-Healthy Foods and Drinks

The best food choices for the health of your mouth include cheeses, chicken or other meats, nuts, and milk. These foods are thought to protect tooth enamel by providing the calcium and phosphorus needed to remineralize teeth (a natural process by which minerals are redeposited in tooth enamel after being removed by acids).

Other food choices include firm/crunchy fruits (for example, apples and pears) and vegetables. These foods have a high water content, which dilutes the effects of the sugars they contain, and stimulate the flow of saliva (which helps protect against decay by washing away food particles and buffering acid). Acidic foods, such as citrus fruits, tomatoes, and lemons, should be eaten as part of a larger meal to minimize the acid from them.

Poor food choices include candy — such as lollipops, hard candies, and mints — cookies, cakes, pies, breads, muffins, potato chips, pretzels, french fries, bananas, raisins, and other dried fruits. These foods contain large amounts of sugar and/or can stick to teeth, providing a fuel source for bacteria. In addition, cough drops should be used only when necessary as they, like sugary candy, contribute to tooth decay. The best beverage choices include water (especially fluoridated water), milk, and unsweetened tea. Limit your consumption of sugar-containing drinks, including soft drinks, lemonade, and coffee or tea with added sugar. Also, avoid day-long sipping of sugar-containing drinks — day-long sipping exposes your teeth to constant sugar and, in turn, constant decay-causing acids.

Sugar Substitutes and Sugar-Free Products

Sugar substitutes are available that look and taste like sugar; however, they are not digested the same way as sugar, so they don’t “feed” the bacteria in the mouth and therefore don’t produce decay-causing acids. They include: erythritol, isomalt, sorbitol, and mannitol. Other sugar substitutes that are available in the U.S. include saccharin, advantame, aspartame (marketed as Equal), acesulfame potassium (marketed as Sunett), Neotame (marketed as Newtame), and sucralose (marketed as Splenda).

Sugarless or sugar-free food sometimes simply means that no sugar was added to the foods during processing. However, this does not mean that the foods do not contain other natural sweeteners, such as honey, molasses, evaporated cane sugar, fructose, barley malt, or rice syrup. These natural sweeteners contain the same number of calories as sugar and can be just as harmful to teeth.

To determine if the sugarless or sugar-free foods you buy contain natural sweeteners, examine the ingredients label. Words that end in ‘-ose’ (like sucrose and fructose) usually indicate the presence of a natural sweetener. On the label, look under sugars or carbohydrates.

Is Chewing Gum OK for Teeth?

Chewing sugarless gum is actually beneficial to your teeth as chewing helps dislodge food that becomes stuck to your teeth and also increases saliva flow to buffer (neutralize) mouth acids. Some gums contain ingredients that can reduce cavities as well as heal areas on the teeth where cavities are beginning. Chewing gum can be a problem, however, if you have jaw pain or other issues with your jaw.

Teeth and Gum Care Tips

These are some basic tips for caring for teeth and gums:

  • Brush your teeth regularly. Brush at least twice a day and preferably 30-60 minutes after every meal and snack.
  • Use a fluoride-containing toothpaste.
  • Floss at least once a day.
  • Use a mouth rinse daily.
  • Visit your dentist regularly for check-ups and cleanings — typically twice a year.
  • Eat a variety of foods to maintain overall health. Eat fewer foods containing sugars and starches between meals. If you must snack, choose nutritious foods, such as cheese, raw vegetables, plain yogurt, or a firm fruit (such as an apple).

SOURCE: MouthHealthy.org, American Dental Association: Diet and Dental Health.

Reviewed by Michael Friedman, DDS on March 31, 2014

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