Getting a cavity removed is one of the most common dental procedures that family dentists perform. While some people rarely experience cavities, others develop them often. If your dentist ever finds a cavity in your mouth, they will suggest removing it and filling it. If you have not had this done in many years, here are three vital things to know.

Removing a Cavity Is Essential for Saving a Tooth

Dentists use several techniques to locate cavities on teeth. One method they use is x-rays, and another method is a visual examination. If your dentist finds a cavity, you will need it removed. A cavity is decay on a tooth, and decay eats tooth structure. If you do not remove the decay your dentist finds, it will spread and consume more of your tooth structure.

Therefore, removing it is the only way to protect and save it. If a cavity spreads over too much of the tooth, your dentist might not be able to save it. A large cavity also poses other risks, such as infecting the roots. When you discover a cavity, you should not delay in getting the treatment you need.

How the Procedure Works

Getting a cavity removed does not take a lot of time. The procedure begins with your dentist numbing the area. Dentists often apply numbing gel first. After that kicks in, they inject a numbing solution into your gums. This solution stops you from feeling pain during the procedure. Once your mouth is numb, the dentist will drill the decay out of the tooth. Afterward, they will fill the hole with a material that hardens and matches your tooth.

What to Expect Afterward

After you get a cavity removed and filled, your numbing will begin wearing off within a couple of hours. When the numbing wears off, you might feel a slight pain in the area where the dentist performed the procedure. This pain will wear off within a day or two. You might feel sensitivity with this tooth for several weeks, as trauma to a tooth can cause this to occur. The sensitivity you feel should go away after a week or two. If it does not go away, talk to your dentist about it.

Going through a cavity and filling procedure is not time-consuming or difficult. It is a routine procedure that family dentists perform often. If you have questions about cavity removal, talk to your family dental care specialist today.