What Can I Do if My Child Has a Cavity?

Tooth decay is the most common chronic childhood disease and often leads to cavities, or dental caries. In fact, most Americans will have at least one cavity by adulthood. Fortunately, cavities are easy to treat and prevent. A dental filling can typically fix a cavity in just one hour. By ensuring your child visits their pediatric dentist every 6 months for regular cleanings and exams, you can help prevent cavities and keep their smile healthy.

How It Works: The Dental Filling Treatment Process for Your Child

Local Anesthesia

To start the procedure, your child’s dentist will clean and numb the treatment area to ensure they feel no discomfort. For added comfort and safety, your child can also be sedated during the filling procedure.

Removal of Decay

Next, your child’s dentist will use a dental drill to remove any decayed or damaged enamel and prepare the tooth for the filling. Once the decay is cleared, the area will be thoroughly cleaned and sanitized in preparation for the filling.

Filling the Tooth

After selecting a composite resin that matches the color of your child’s tooth, the dentist will apply it directly into the cavity. The filling material will then be shaped using dental tools to blend seamlessly with your child’s natural tooth structure. Final adjustments are made to ensure their bite feels natural, completing the treatment.

Proper Diet and Nutrition for Cavity Prevention

The bacteria that cause cavities thrive on sugars and simple carbohydrates, making a healthy diet essential for preventing tooth decay.

Generally, if the food you give your child is good for their body, it’s also good for their teeth. Opt for water and milk over fruit juice and soda. For meals and snacks, provide fresh fruits and vegetables, lean meats, healthy dairy like yogurt, and whole grains. Avoid giving them processed, sugary foods and starchy snacks such as cookies, chips, candy, and snack cakes.

Proper Brushing for a Healthy Smile

Your child’s teeth should be brushed twice a day for two minutes. If they aren’t brushing properly or following your instructions, they’ll be at a higher risk for cavities. Establishing good oral hygiene habits helps remove bacteria, sugar, and acid, keeping your child’s smile healthy.

The Importance of Proper Brushing and Flossing Techniques

Even if your child is brushing and flossing regularly, improper techniques can make their oral hygiene habits less effective. For instance, brushing for only 30 seconds instead of the recommended 2 minutes can leave teeth inadequately cleaned, increasing the risk of cavities. Supervise your child while they brush and floss to ensure they are using the proper techniques and thoroughly cleaning their mouths.

The Role of Genetics in Tooth Decay

Studies have shown that approximately 60% of tooth decay is influenced by genetic factors. Some children may inherit weaker enamel, which increases their risk of developing cavities, even with proper nutrition, good oral hygiene, and regular dental visits.