Understanding Cavities in Between Teeth
Over 90% of adults have had at least one cavity in their life. Cavities in between the teeth have a higher risk of becoming bigger since you cannot visually see them unless it’s on an x-ray. Understanding how cavities between teeth form and establishing good oral hygiene is the best way to be preventative.
Table of Contents
Symptoms of Cavities in Between Teeth
Common signs and symptoms of cavities are:
- Tooth sensitivity to hot or cold temperatures that radiates down the tooth
- Lingering tooth sensitivity to gummies and sticky sweets
- Tooth sensitivity to pressure when biting down
- Spontaneous discomfort without any cause for it
- Bleeding gums in between the teeth
- Gum tissue sensitivity around a tooth
- Sensitivity when flossing in between the teeth.
The Process of Cavities in Between Teeth
Incipient Decay
Demineralization of the enamel is the initial stage of cavities called incipient decay. This is when the cavities in between teeth are just starting through the outer layer of the tooth. At this stage, there is a chance of remineralizing to stop the cavity progression.
Enamel Decay
At this stage, the infected portion is mostly through the enamel or the outermost layer of the tooth. The cavity can be a yellow or brown discoloration. The cavity will need to be treated but may not need any anesthesia at the dentist.
Dentin Decay
The cavities in between teeth have now reached the second layer of the tooth, the dentin. The cavity can spread faster through this layer because it is softer than enamel. More sensitivity can happen at this stage.
Pulpitis
The pulp is the home of the nerve and blood vessels. At this stage, the infected portion of the tooth has reached the innermost layer. Pain is most likely present and the pressure from the infection can cause increased sensitivity.
Abcess
The infection has spread all the way down to the root, causing severe pain that can radiate into the jaw. At this stage, an antibiotic is most likely needed. A root canal or extracting the tooth is the best treatment plan to resolve the infection. It is important to see a dentist at this stage because it can be life-threatening.
How to Prevent Cavities in Between Teeth
- Home Care Routine: Brushing will mechanically remove the food, plaque, and bacteria from two-thirds of the tooth surface. Flossing daily will clean the other third of the tooth and is an easy way to prevent cavities in between teeth.
- A Balanced Diet: Packaged, processed foods present in today’s diet are a big culprit for cavities. Avoid gummies, sticky candies, and gummy vitamins that are high in sugar and get stuck in the teeth. Fermentable carbohydrates like crackers and chips also increase the cavity risk. Check out our Dental Nutrition Guide for more tips.
- Routine Dental Visits: Seeing your dental hygienist and dentist at least every 6 months is an important tool for fighting cavities. Dental cleanings are important to remove any old plaque and bacteria around the tooth and in the gums where the toothbrush and floss can’t reach. Dental x-rays will also catch any cavities in between teeth that are beginning to form.
Our Healthy Smile Guide can help you create a supportive oral hygiene routine to prevent cavities and maintain a strong smile.
Frequently Asked Questions
Can cavities between teeth be fixed?
Absolutely! Restoring cavities in between teeth is very similar to fixing cavities on the top of the tooth. Your dentist will use the same tools and techniques to restore the tooth to its optimal function.
How do you get rid of cavities in between the teeth?
To remove cavities in between the teeth, your dentist will remove the decay with their handpiece and burs. Then they will use a series of materials to build up the tooth structure to be like new!
Does filling cavities in between teeth hurt?
Your dentist will numb the nerves leading to the tooth and surrounding gums so you don’t feel anything during your appointment. It is important to express any concerns with your dental professionals before any work is started.
Take Home Smile Store
Visit our Take Home Smile store for educational brochures and other fun printables to help with oral hygiene. All products can be customized to fit your dental needs.
