what is pericoronitis
What is Pericoronitis. Pericoronitis is an acute infection which causes swelling or inflammation of gums and surrounding soft tissues of a partially erupted tooth. Pericoronitis usually occurs in lower wisdom tooth area.Wisdom teeth usually erupt in late teens.hat is Pericoronitis. Pericoronitis is an acute infection which causes swelling or inflammation of gums and surrounding soft tissues of a partially erupted tooth. Pericoronitis usually occurs in lower wisdom tooth area.
Pericoronitis is a dental disorder in which gum tissue becomes swollen and infected around the wisdom teeth, the third and final set of molars that most people get in their late teens or early twenties.f the pericoronitis is limited to the tooth (for example, if the pain and swelling has not spread), treat it by rinsing your mouth with warm salt water. You should also make sure that the gum flap has no food trapped under it. If your tooth, jaw, and cheek are swollen and painful, see your dentist right away.