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St. Anthony, MN 55421

St. Anthony, MN 55421

Maple Grove, MN 55369

Maple Grove, MN 55369

Can Grooves on Teeth Cause Tooth Decay?

February 15, 2024

When you run your tongue over your teeth, do you feel those little indents or channels? Those are the grooves on your teeth. They’re like tiny valleys that naturally occur on the chewing surfaces. These grooves help you break down food more efficiently, working as a chewing guide.

Sometimes, they can be tricky to clean thoroughly, so it’s essential to brush and floss regularly to keep those grooves in good shape and prevent any unwanted dental adventures.

Why Do I Have Deep Grooves in My Teeth?

Some people have deeper dental ridges than others. They serve as the best home for bacteria to reside, as it’s hard for the bristles in your brush to reach them. Some other causes include:

  • Genetics

    Our oral health very much depends on our genes. Some people genetically are more vulnerable to having a huge amount of bacteria and brittle teeth. Sadly, both of these issues elevate the chances of a person developing cavities.

  • Certain Medications

    Some medicines like antibiotics and cancer treatments can leave your mouth dry. In comparison, it is not only a discomforting feeling but also risky for your oral health. A dry mouth is not capable of producing a healthy amount of saliva to rinse the bacteria away. It rather makes your mouth more acidic and causes enamel erosion.

  • Aging

    Like every other organ in our body, our teeth also age as we get old. Dental problems such as dry mouth, receding gums, and dry mouth become common. All of these factors produce bad bacteria that decay your teeth.

  • Dental Restorations

    Dental restorations like fillings are meant to fill the cavities. But, if they are poorly done, they can have a negative effect on your oral health. Ill-fitting or large fillings let bacteria slide under them. This triggers dental decay. Therefore, the fillings are replaced.

How to Fix Ridges in Teeth?

Dental sealants are the most effective method of fixing indents in teeth. They can fill up the fissures on the chewing surfaces of your back teeth. It decreases the chances of bacteria trapping inside and triggering tooth decay.

The process of applying dental sealants is painless and easy. Your dentist will keenly cleanse your teeth and put on the sealant liquid. They ensure they cover every pit and fissure along the way. You need to allow them some time to dry, then harden them under the blue light.

Some more benefits of dental sealants include:

  • They are transparent, therefore creating a discreet look.
  • Fill and clog the tiny bumps and pits in teeth to stop decay.
  • The procedure takes hardly a few minutes.
  • It is painless.
  • No drilling or injections are needed.
  • Dental sealants cannot dissolve in saliva.
  • They can be replaced when worn off.

Final Word

The tiny grooves in teeth are natural. They help chew down food. There is not much you can do about it if they are not deep. However, you must consult your dentist if they are deep enough to trap food particles.

Visit our dental professional, Dr. Prem Kumar, at Almond Dental to discuss your concerns. The professional focus and expertise of our doctor are beyond general dentistry. He can examine and suggest the most suitable treatment for your needs. Dial (612) 782-7000 to schedule a visit.


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