The answer to this question is different for each individual. In some cases, these last molars can fit perfectly into a person’s mouth when they are properly aligned. However, in many individuals, the wisdom teeth are not properly aligned and may require extraction. Your dentist will review your x-rays and the positioning of your wisdom teeth at your regular checkup visits. He or she may recommend to remove some or all of your wisdom teeth to help alleviate any pain, swelling or infection you may currently have, or to avoid future problems. Additionally, your dentist may recommend removing wisdom teeth earlier rather than later, because extractions may become more painful or complicated, or even result in a dental emergency as you age.