Overview

In some cases, a wisdom tooth will start to erupt, and then stop so that the gum still covers it. When this occurs, food and bacteria can build up under the gum and cause an infection, or pericoronitis.

Why Procedure Is Used

Typically, lower wisdom teeth will erupt part way more often than upper ones. If the gum becomes swollen or irritated, it is important to see your dentist. As may be expected, you will need to have the infection treated, so that good oral health can be restored.

Patient Concerns to be Addressed

Pericoronitis has some specific symptoms. If there is an infection present, you may have a bad taste in your mouth, as well as bad breath. You may also experience pain around the back teeth, and have difficulty opening your mouth all the way. If you cannot bite down without pinching on swollen gums, it is likely the area is infected.

When you have pericoronitis, you should not use a warm compress to try and treat it. Instead, you can use warm salt water until you get to your dentist. While salt water will help alleviate pain and swelling, it will not cure your condition.

How Procedure is Performed

In order to treat Pericoronitis, your dentist will most likely begin by removing the infected tissue, and cleaning the area of pus and debris. You may also have to take antibiotics until the infection clears.

Post-Operative Concerns

In order to prevent another bout of pericoronitis, it is very important to keep your mouth clean. Aside from brushing and flossing, you will need to rinse your mouth a number of times throughout the day. If your condition returns, you may need to have the wisdom tooth removed. The condition may also resolve on its own if the wisdom tooth erupts completely.

Perils of Disease

Typically, once you have a wisdom tooth removed, pericoronitis will not return. In some situations, it may be necessary to remove both wisdom teeth. For example, if the upper wisdom tooth is biting into the lower gum, the upper tooth will have to be removed in order to prevent further problems.