What is the definition or description of: wisdom tooth extraction?

Bye-bye wisdom teeth: This simply means removal of the wisdom teeth which are the third (and sometimes fourth molars). Molars are the bigger teeth toward the back of your mouth, and we count them from the front backward.

Third molar removal: Wisdom teeth are the third set of molars adults would have. Adult molars grow in (erupt) about every six years, so the first set erupts around age 6, the second set around age 12, and the third set (wisdom teeth) around age 18. Since mankind began, our jaws have become smaller, but the tooth size and number stayed the same, and most adults don't have room for the third molars to fully grow in.

Third molar removal: It is the removal of the third molars from the mouth, typically performed by a trained general dentist or an oral surgeon specialist.

Removing them: The wisdom teeth or third molars start forming at about age 12 and erupt (or try to) at about 18. There is usually not enough room in most peoples mouth for them to erupt. This causes partial eruption or impacted wisdom teeth which can be very painful. Wisdom teeth are extracted to avoid the pain that often comes with partial eruption or impaction.

Tooth removal: A wisdom tooth is the name commonly given to the adult third molar. In most cases, there is a set of four. Wisdom teeth are often extracted, or removed, due to crowding, incomplete eruption, poor position, because they are an abnormal shape and/or size, decay due to difficult access, etc. A clinical exam and panoramic x-ray will assist in determining the need for extraction.