top of page

Top Foods to Avoid Eating to Prevent Cavities

What to Avoid Eating to Prevent Cavities
What to Avoid Eating to Prevent Cavities

Cavities are a dental problem that occurs when bacteria in the mouth produce acid that slowly erodes the tooth enamel over time. Tooth enamel is the hard, protective outer layer of the tooth, and when it is worn away, it can cause a hole or cavity to form in the tooth.

This decay can lead to tooth pain, sensitivity, and even tooth loss if left untreated. It is a common dental problem that can affect people of all ages, from children to adults.

While regular brushing and flossing are important in preventing cavities, a healthy diet is also essential for maintaining good dental health. Certain foods and drinks can contribute to the development of cavities, so it is important to be mindful of what you eat and drink to prevent the erosion of tooth enamel.

By avoiding certain foods and drinks such as those high in sugar, starch, acid, and stickiness, you can help reduce the risk of developing cavities. It is also recommended to consume foods that are high in calcium and fiber, such as milk, cheese, and fruits and vegetables, as they can help strengthen tooth enamel and promote saliva production, which helps neutralize acid in the mouth.

Overall, maintaining good dental health requires a combination of regular brushing and flossing, a healthy diet, and regular dental check-ups and cleanings. By being mindful of what you eat and drink, you can help prevent the development of cavities and maintain a healthy and happy smile. In this article, we will discuss the top foods to avoid eating to prevent cavities.

Top Foods to Avoid Eating to Prevent Cavities:

  • Sugary Foods and Drinks*:

Sugary foods and drinks are one of the biggest culprits when it comes to cavities. Bacteria in your mouth feed on sugar and produce acid that erodes your tooth enamel. Therefore, it's best to avoid sugary foods and drinks, including:

  • Soda

  • Candy

  • Cookies

  • Cakes

  • Pastries

  • Sugary cereals

  • Energy drinks

  • Starchy Foods*:

Starchy foods such as bread, chips, and crackers can also contribute to cavities. When starchy foods are broken down in your mouth, they turn into sugar, which can be just as harmful as added sugars. Therefore, it's best to limit your intake of starchy foods and choose whole-grain options instead.

  • Acidic Foods and Drinks*:

Acidic foods and drinks can erode your tooth enamel and make you more susceptible to cavities. These include:

  • Citrus fruits and juices

  • Tomatoes

  • Pickles

  • Vinegar-based salad dressings

  • Carbonated drinks

  • Sticky Foods*:

Sticky foods such as dried fruit, caramels, and gummy candies can cling to your teeth and promote bacterial growth, leading to cavities. If you do eat sticky foods, be sure to brush and floss your teeth afterwards to remove any residue.


Q. Can I eat sugary foods and drinks in moderation?

A. Yes, you can enjoy sugary foods and drinks in moderation, but it's important to brush and floss your teeth afterwards to remove any residual sugar.

Q. Are there any foods that can actually help prevent cavities?

A. Yes, foods that are high in calcium, such as milk, cheese, and yogurt, can help strengthen your tooth enamel and prevent cavities. Foods that are high in fiber, such as fruits and vegetables, can also help clean your teeth and stimulate saliva production, which neutralizes acid in your mouth.

Q. How often should I brush and floss my teeth?

A. It's best to brush your teeth twice a day and floss at least once a day to remove any food particles and plaque that can cause cavities.


Preventing cavities is an essential part of maintaining good dental health. By avoiding sugary, starchy, acidic, and sticky foods, you can reduce your risk of developing cavities. It's also important to brush and floss your teeth regularly and eat a balanced diet that includes calcium-rich foods and fiber. With these tips in mind, you can enjoy a healthy and happy smile for years to come. If you are experiencing and dental issues or pain, or may think you have cavities call Dr. Villarreal to schedule your free consultation today to make sure your teeth are in tip top shape.

4 views0 comments


bottom of page