Know the Causes of Cavity Comeback
Cavity comeback is tooth decay that occurs under existing dental restorations like fillings, inlays, or crowns. Otherwise known as recurrent caries, it might be caused by several things, the most common of which include poor dental hygiene or the presence of a microscopic pathway for leakage past the dental restoration, called microleakage.
Microleakage allows bacteria and acids to reach the parts of the tooth that are not accessible to toothbrush bristles and other oral hygiene methods. The possibility of a microleakage is the main reason for replacing questionable dental restorations and the complete removal of old restorative materials in teeth that will receive new only or crowns.
Just like regular dental caries, recurrent caries happens when there is a breakdown of the teeth because of acids made by bacteria. The color of the cavities varies from one person to another, which is anywhere from yellow to black. Some of its most common symptoms include tooth pain and difficulty when eating.
Diagnosis and Treatment
When detecting a cavity comeback, dentists traditionally do so in any of these three ways: visual examination, tactile examination, and x-ray images. Depending on its severity, restoring teeth that have recurrent cavities might involve the use of fillings, crowns, veneers, inlays, and onlays. Decay that has reached the tooth’s inner pulp might necessitate root canal therapy to completely eliminate bacteria.
Related Dental Diagnoses
There are conditions that can increase the chances of a patient getting recurrent caries; one of which is dry mouth. Another one is failed dental restorations, which can be a cause or a causative agent. Poor dental restorations can also lead to a cavity comeback. Complicating factors include the consumption of acidic and sugary beverages.
Biological processes that can pave the way for recurrent caries are basically the same as with new cavities, with treatment options also being the same. The difference, however, is that more of the tooth is destroyed with recurrent caries and involves fixing the tooth. Should the cavity extend to the tooth’s pulp, it can lead to the tooth’s death or the development of an abscess.
Although treatable, the recurring cavity is a serious dental problem that needs pertinent attention and treatment. Otherwise, you might end up having to extract the affected tooth. Good oral dental care is still key to prevention, with regular visits to a dental professional. Talk to your dentist to learn more about cavity comeback and how to cavities-prevent Dentist Clinic The Colony Texas.
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