Is it necessary to extract the premolars? (Photo)
Doctor Answers 1
Third molars extractions
Some dentists take out healthy molars to prevent problems later on. As you age, the bones in your mouth get harder. That makes your teeth tougher to remove.
If you wait, you could have problems after surgery that range from heavy bleeding and fractured teeth to severe numbness and minor loss of movement in your jaw. These troubles could last a few days or a lifetime.
When wisdom teeth cause problems, or X-rays show they might down the line, they need to come out. Other good reasons to take them out.