Cavities in Children: Why do they show up and what can you do to prevent them?

It’s disheartening to know that tooth decay (AKA cavities) is a common issue among children, even as they grow older. However, while there are many reasons why kids get cavities, there is also a lot you can do to prevent them.

What Causes Cavities?

Tooth decay is caused by a breakdown of the tooth enamel due to bacteria in your mouth that produce corrosive acid. It’s the most common dental concern among children aged 6 to 19. In fact, research shows that tooth decay is four times more common than asthma among adolescents, making it a widespread issue.

Plaque, a sticky substance that forms on teeth, contains these acid-forming bacteria. When your child eats or drinks foods with carbohydrates and sugars, the bacteria produce acids that attack the teeth, eventually leading to cavities. Common culprits include soda, candy, cake, fruit juices, cereals, and bread.

Ways to Battle Tooth Decay

One major way we’ve fought tooth decay in this country is through water fluoridation. Studies show that water fluoridation can reduce the amount of decay in children’s teeth by up to 40%. Encouraging your child to drink fluoridated water is a simple and effective way to protect their teeth.

Additionally, providing your child with a healthy diet can make a big difference. Foods rich in proteins, calcium, and phosphorus help develop strong teeth. Replace sugary snacks with healthier options like fruits, vegetables, peanut butter, yogurt, and cheese.

Fluoride Treatments: An Added Layer of Protection

In addition to water fluoridation, professional fluoride treatments provided by your dentist offer an extra layer of protection against cavities. These treatments help strengthen tooth enamel, making it more resistant to acid attacks from plaque bacteria and sugars in the mouth. Fluoride treatments are quick, painless, and can significantly reduce the risk of tooth decay when combined with other preventive measures. Be sure to ask Dr. Amin about fluoride treatments during your child’s next visit.

Regular Dental Checkups

Regular dental checkups are crucial. By age 7, children typically have permanent molars, which are particularly vulnerable to cavities. Scheduling dental visits every six months helps catch potential issues early and reinforces good oral health habits.

During these checkups, ask Dr. Amin about sealants. Sealants are a protective barrier applied to the chewing surfaces of the back teeth, where food and bacteria often hide in deep grooves. They’re an excellent preventive measure and can last for years.

Helpful Tips to Prevent Tooth Decay

Here are additional steps you can take to prevent cavities:

  • Brush Twice Daily: Use fluoride toothpaste and ensure your child brushes for two minutes twice a day.
  • Floss Daily: Clean between teeth with floss or an interdental cleaner to remove food particles and plaque.
  • Monitor Their Diet: Encourage balanced meals and limit sugary snacks, especially sticky treats that cling to teeth.
  • Encourage Hydration: Drinking plenty of water flushes bacteria from the mouth and supports overall oral health.
  • Avoid Sharing Food and Drinks: Oral bacteria can spread through shared utensils and beverages. Teach your child to avoid sharing these items.

Your Dental Home

At Dr. Anushka Amin & Associates, we specialize in helping children feel comfortable and confident during their appointments. Regular checkups, combined with good oral hygiene, a healthy diet, and fluoride treatments, can go a long way in keeping your child’s teeth cavity-free.

By focusing on these preventive measures, you can help your child maintain a healthy smile for years to come. Schedule your appointment today and learn why our patients call Dr. Anushka Amin & Associates their dental home.