Clove Dental Blog

Why Do I Still Get Cavities Even If I Brush Twice a Day?

Written by Clove Dental Team | Aug 8, 2024 10:01:32 AM



It is actually frustrating when you do something right but still you get to know that you have cavities.


But the truth is that brushing twice a day is important but it is only one thing of oral health puzzle. Cavity does not form in 1 day but occurs due to the combination of bacteria, diet and even genetics.

In this blog, we will explore the common causes of having cavities and how you can prevent it.

Plaque Buildup

One of the main reasons for having cavities is plaque buildup. A plaque is sticky biofilm that is formed on your teeth surface. Even though you brush carefully some plaques still remain. Some stay in areas that are hard to reach and produce acids that slowly damage your enamel. With time this can be turned into cavities.

Improper Brushing Technique

The way you brush your teeth does impact how much you are vulnerable to cavities. If you are not brushing properly, you are leaving certain areas which makes your mouth susceptible to bacteria.

Make sure you are brushing for at least two minutes, twice a day, using circular motions and covering all surfaces of your teeth. You must replace your toothbrush every 3-4 months or sooner if the bristles become frayed.

Dietary Habits

Your diet can also play a significant role in cavity formation. Sugary and starchy foods and drinks can feed the bacteria in your mouth, leading to increased acid production and enamel erosion.

Consuming sugary products everyday and having a lot of carbohydrates can cause cavities. It is important to be mindful about your dietary choices. Make sure to limit all these consumptions that increase the development of cavities.

Dry Mouth

If you don’t know but saliva is your mouth’s natural defense against cavities. It helps in neutralizing the production of bacteria acid and contains minerals that strengthen your enamel.

However, some people have dry mouth which is a condition where your salivary glands do not produce saliva properly. This can lead to an increase in plaque and bacteria which makes your gums more vulnerable to cavities.

If you have dry mouth, it is important to consult a dentist. You can visit Clove Dental, as our team will recommend treatment options to stimulate the production of saliva.

Enamel Weakening

Your enamel, the outermost layer of your teeth, is the hardest substance in your body. However, it can become weakened over time due to factors such as genetics, acid reflux or excessive consumption of acidic foods and drinks.

You must know that weakened enamel is more vulnerable to cavities even after regular brushing and flossing. Our team at Clove Dental, will recommend using toothpaste that has remineralizing ingredients to help you strengthen your enamel.

Genetics and Medical Conditions

If you are more prone to cavities then genetic factor or any underlying condition could be the reason. Conditions such as diabetes or Sjögren syndrome increase the risk of having cavities. If you have a family history that will affect your health then it is important to get a personalized preventive care plan.

How to Prevent Having Cavities

If you are brushing and flossing and still get cavities, do not get discouraged. Here are some of the things that you can do to prevent it.

  • Consume limited starchy and sticky foods.
  • Keep yourself hydrated.
  • Use fluoride toothpaste and get in-office fluoride rinses.
  • Change your brushing and flossing techniques.
  • Visit dentist regularly to identify any problem and get customized care.

Final Thought

Brushing your teeth twice a day is important to maintain your oral hygiene but it is not the only factor. By understanding the cause of having cavities you can take necessary steps to protect them.

If you are still experiencing it despite all your efforts, do not hesitate to schedule an appointment with Clove Dental. Remember to have good hygiene habits and be mindful of your choices to achieve a cavity-free smile.