Wisdom teeth, also known as third molars, are the last teeth to develop and typically emerge in the late teens or early twenties. In many cases, there isn’t enough room in the mouth for them to grow in properly. When wisdom teeth become impacted, partially erupted, or misaligned, they can cause pain, swelling, infection, and damage to neighboring teeth. Wisdom teeth removal is a common procedure that helps protect your long-term oral health and prevent future complications.