What Are Dental Cysts? Understanding the Basics

Written by Dr. Holly Nadji • Nov 8 • 2 minute read

A dental cyst is a fluid-filled sac that forms in or around your teeth and gums. While they can vary in size, dental cysts are often painless and go unnoticed—until they cause problems. Let’s take a closer look at what dental cysts are, how they form, and why they need attention.

What Causes Dental Cysts?

Dental cysts typically develop as a result of an infection or an injury to the tooth or jaw. They can also form due to developmental issues, such as an impacted tooth. While the exact cause can vary, most dental cysts are associated with issues like:

Tooth infections
Abscesses
Impacted wisdom teeth
Trauma or injury to the jaw

Types of Dental Cysts

There are several types of dental cysts, including:

Periapical cysts: These are the most common type, typically forming at the tip of a tooth’s root due to infection.
Dentigerous cysts: Form around the crown of an unerupted or partially erupted tooth, often impacting wisdom teeth.
Lateral periodontal cysts: These cysts form along the sides of the tooth root.

How Are Dental Cysts Treated?

Treatment depends on the type and size of the cyst, but common options include:

Drainage and removal of the cyst through surgery
Root canal therapy to treat infections
Extraction of the affected tooth, if necessary

Why Seek Treatment?

Left untreated, dental cysts can lead to more severe complications, such as damage to surrounding teeth or bone loss. If you experience swelling, pain, or discomfort in your gums or around a tooth, it’s important to see your dentist for an evaluation.

Get Professional Help at Jacksonville Gentle Dentistry
If you suspect you have a dental cyst or are experiencing any unusual symptoms, schedule an appointment with us at (904) 731-1919. We’ll provide you with a thorough evaluation and discuss the best treatment options for you.

Schedule Your Appointment

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