Sep 11, 2022 · If you have an impacted wisdom tooth, a gum flap can form over the top of it. This flap — called an operculum — usually covers part of your tooth crown. Food, bacteria and debris can get trapped underneath the operculum and cause infection. How common is …

Sep 3, 2018 · Pericoronitis most often occurs in partially impacted or not fully visible molars. It’s also more common in lower molars than in the upper ones. Most people with pericoronitis have a flap of gum...

Mar 10, 2018 · Flap surgery is especially helpful for people who have tartar deposits in deep pockets. The procedure involves lifting the gums off of the teeth to remove tartar buildup. After the surgeon has...

Aug 19, 2024 · As it does, a gum flap can form over the back and chewing surface of your wisdom tooth. We call this flap of tissue an “operculum.” Sometimes an operculum goes away with time. Other times, it can become infected because of food or plaque getting underneath it.

Feb 28, 2024 · Gum flap surgery, also called periodontal flap surgery, treats and repairs periodontal pockets. The procedure is also used to treat periodontitis. Periodontitis (periodontal disease) is an advanced form of gum disease.

Dec 4, 2024 · A gum flap, also known as an operculum, is a small piece of gum tissue that partially covers a tooth. Gum flaps typically occur around the back molars, especially when wisdom teeth are only partially erupted.

Feb 6, 2025 · When a wisdom tooth erupts only partially, a flap of gum tissue called an operculum can form over it. Bacteria can get trapped under this flap. That allows an opening for bacteria to enter...

Gum flaps can form due to a variety of reasons, including poor oral hygiene, gum disease, injury to the gums, and wisdom tooth eruption. Gum flaps can also form due to hormonal changes during pregnancy or menopause.

Nov 29, 2023 · Uncover the reasons behind a loose gum flap between teeth and learn how to take the first step toward effective treatment.

Jan 30, 2025 · Pericoronitis is inflammation of the gum tissue surrounding the crown portion of a tooth. Pericoronitis usually affects the lower third molar (wisdom tooth) where gum tissue overlaps the chewing surface of the tooth. Pericoronitis can be either chronic or acute.