Wisdom teeth are commonly appear between the ages of 17 and 25, however not everyone develops them. Some people may have less than four, while others may have none at all. However, when they do erupt, they frequently create complications owing to a lack of room in the jaw. This can cause impaction, in which teeth become trapped or develop at an angle, pressing against adjacent teeth. Impacted wisdom teeth can cause discomfort, swelling, infection, and damage to nearby teeth. Furthermore, their placement makes them difficult to clean properly, which raises the risk of cavities and gum disease.
Wisdom tooth extraction is a surgical treatment that removes the third molars (also known as wisdom teeth). These four teeth are found in the extreme rear of the mouth.