If there is one type of tooth that needs removal more often than any other, it’s wisdom teeth. Wisdom teeth often emerge much later than the rest of your teeth, and because many people’s mouths are too small to accommodate a third row of molars, complications can ensue. Here is an overview of the signs that you may need your wisdom teeth removed.
1. Crowding or Impacted Teeth
Wisdom teeth are prone to growing in at an angle, and there are several reasons for this. For starters, these teeth can simply form at an angle. Wisdom teeth can also get lodged under the tooth in front of them and grow at an angle. In many cases, wisdom teeth are aligned crooked enough that they don’t emerge from the gums at all.
While there is not definitive research stating that angled wisdom teeth can lead to whole-mouth crowding, these teeth can certainly crowd the second molars adjacent to them. This can cause the wisdom tooth or second molar to crack, and it also promotes the formation of gum pockets behind the second molar that can trap bacteria and lead to infection.