Fluoride helps to strengthen teeth and prevent decay, while plaque, sugar, and bacteria are all factors that can contribute to tooth decay.

The American Dental Association recommends brushing your teeth twice a day, once in the morning and once at night, to remove plaque and bacteria and prevent tooth decay.

The proper technique for brushing your teeth is to brush at a 45-degree angle to the gum line, using short, gentle strokes. This helps to remove plaque and bacteria from the teeth and gums.

The American Dental Association recommends brushing your teeth for at least 2 minutes, twice a day. This allows enough time to remove plaque and bacteria from all surfaces of the teeth.

A soft-bristled toothbrush is recommended because it is less likely to damage the teeth and gums. Medium- and hard-bristled toothbrushes can be too abrasive and can cause damage to the enamel and gums.

Toothbrushes should be replaced every 3 months, or sooner if the bristles become worn or frayed. Worn or frayed bristles are less effective at removing plaque and bacteria from the teeth.

The American Dental Association recommends flossing your teeth at least once a day, before brushing your teeth at night. Flossing helps to remove plaque and bacteria from between the teeth, where a toothbrush cannot reach.

There are different techniques for flossing your teeth, and the best technique for you may depend on your individual needs and preferences. Some people find it easier to wrap the floss around their fingers, while others prefer to use a floss pick or a water flosser.

The American Dental Association recommends visiting the dentist at least twice a year, or more often if you have certain risk factors for dental problems, such as gum disease or diabetes.

A dental checkup is a comprehensive examination of your teeth, gums, and mouth. The dentist will clean your teeth, check for cavities and gum disease, and look for any other signs of oral health problems.

A dental cleaning is a professional cleaning of your teeth that is performed by a dentist or dental hygienist. The purpose of a dental cleaning is to remove plaque and bacteria from your teeth, prevent cavities and gum disease, and whiten your teeth.

A fluoride treatment is a professional application of fluoride to your teeth. The purpose of a fluoride treatment is to strengthen your teeth, prevent cavities, and whiten your teeth.

A dental sealant is a thin, plastic coating that is applied to the chewing surfaces of your teeth. The purpose of a dental sealant is to protect your teeth from cavities.

A dental crown is a cap that is placed over a damaged, weakened, or discolored tooth. The purpose of a dental crown is to restore the tooth's function, strength, and appearance.

A dental bridge is a fixed dental restoration that is used to replace a missing tooth. The purpose of a dental bridge is to restore the function, appearance, and strength of the missing tooth.