By definition, tooth extraction is the removal of the tooth from the socket in the bone. When a patient walks into a dentist’s office with a  damaged or broken tooth, the dentist will most often than not try to fix the tooth by filling it or other possible treatments. In case all other methods fail the tooth has to be extracted.

Reasons for tooth extractions

Crowded mouth

If a patient is to undergo orthodontic procedure and the mouth is crowded the doctors have to perform tooth extraction. The primary goal of the orthodontic operation is to align teeth which is not possible if the teeth of the patient are bigger for the mouth. Also, in a case whereby the tooth has difficulties breaking through the gum because of lack of room in the mouth, the dentist may recommend tooth extraction.

Problem with the wisdom tooth

The wisdom teeth are an extra set of adult teeth that usually appears to many in their late teens or early 20s. However, not everyone’s wisdom tooth cause problems, but some people get the impacted tooth. This is whereby the wisdom tooth comes in a funny angle or do not appear entirely by being trapped under the gums pressing against other teeth. On such scenarios, the tooth can be infected causing pain or swelling. Usually, when the wisdom teeth start to cause problems or are impacted extraction is recommended by the dentist.

Extended infection

Most of the teeth infections can be treated without having to undergo a tooth extraction process. However, if the tooth decays or the damage of the infection extends to the pulp which is the center of the tooth containing nerves the tooth has to be extracted.  The extraction is necessary to ensure that the infection does not spread to other areas.

Periodontal disease

The periodontal disease is also another cause that may lead to the dentist choosing the tooth extraction process. The periodontal disease is an infection that affects the tissues and bones that support and surround the teeth.  The disease causes the teeth to loosen thus forcing the dentists to opt for extraction of the affected teeth.


Milk teeth extraction

Sometimes the tooth extraction process is done even on children’s baby teeth. Usually, the baby teeth are supposed to be lost naturally, but in some rare cases, some children’s milk teeth are not lost at the appropriate time. In such a scenario doctors are forced to perform a tooth extraction process on the milk teeth to ensure that the adult teeth come in and come in in the right position. Failure to do so leads to problems with dental formulas of the children which can cause major problems in future.


It is important to understand that tooth extraction is not an easy process and dentists will never suggest a tooth removal process when not needed. The tooth extraction process is not considered a light job, and the dentists are aware of the many risks involved with the process. The first choice for dentists whenever the teeth have a problem is to approach the problem with conservative treatments. Conservative treatments are the type of treatments that will conserve the tooth and keep it in the mouth. However, at times the risks of maintaining the tooth in the mouth are higher than the risks of extracting the tooth extraction is the best choice. No matter the reason of tooth extraction choosing qualified tooth extraction Cambridge dentist is the most important thing to any patient.