What is a Tooth Extraction?
A tooth extraction refers to when a tooth is removed from its socket in the bone.
This procedure is typically performed when a tooth is in an advanced state of decay or is badly damaged. If this happens, the tooth may not be able to be saved by another procedure, such as a root canal.
Other than decay, a common reason dentists perform tooth extractions is to remove problematic wisdom teeth. Teeth are also sometimes removed in preparation for other dental procedures, such as dental implants and dentures.
Wisdom Tooth Removal
Wisdom teeth are the last set of molars to erupt in the back corners of your mouth, typically when you're between the ages of 17 and 25 years old.
This third set of teeth is not always functional and can cause crowing for other teeth as they develop. This can create problems with your oral hygiene as crowding leads to misaligned teeth that can be more challenging to keep clean. In these cases, your dentist may recommend removing them.
Repairing Excessive Damage
In most cases, your dentist will work to save a tooth whenever possible. However, there are circumstances, such as injury, gum disease, or excessive decay, which will necessitate an extraction.
If you have a damaged tooth that needs to be extracted, your dentist will discuss tooth replacement options with you, which may include dental bridges, dentures or implants.