Prior to the surgery date, your doctor will discuss the procedure with you and let you know what to expect before, during, and after the extraction. On the day of your wisdom tooth extraction, you will be given a local anesthetic to numb the area. You may also be given a general anesthetic especially if all of your wisdom teeth will be removed at one time. The general anesthetic will prevent pain and will give you the illusion of having slept through the entire procedure.
To remove the wisdom teeth, your doctor will open the gum tissue over the tooth and remove any bone that is over the tooth. The whole tooth is then either extracted or cut into smaller pieces to make it easier to remove. After the tooth is removed, you may need stitches.
There are several factors that will affect how easy it is to remove the wisdom teeth. If the tooth has fully erupted, it is a similar procedure to a typical tooth extraction. However, if the tooth is fully impacted or if the teeth have not erupted through the gums the surgery may be more complicated.