Wisdom teeth

When to keep them or remove them?

Définition

The decision to keep or remove wisdom teeth depends on several factors, including their position, their impact on oral health and the risk of complications.

Wisdom teeth are the third molars located at the back of the dental arches, behind the molars. Wisdom teeth played a major role in chewing harder foods such as certain vegetables and uncooked meat. These teeth, located at the back of the mouth, generally appear between the ages of 17 and 25, but are not always necessary for functional chewing.

When to keep your wisdom teeth?

It is possible to keep wisdom teeth if:

They are properly aligned with the other teeth.
They are fully erupted: without remaining partially buried in the gum or bone.
They are easy to clean.
They are neither painful nor decayed.

Quand retirer les dents de sagesse ?

Extraction is recommended in the following situations:

Problematic position

Impacted teeth (remain buried in the bone or gum).
Misaligned teeth that grow horizontally or exert pressure on other teeth (risk of displacement or overlapping).

Complications or pain

Frequent infections (pericoronitis) due to the build-up of bacteria around a partially erupted tooth.
Formation of cysts or lesions around the impacted tooth.
Appearance of cavities or gum disease that is difficult to treat.

Lack of space in the jaw

Wisdom teeth can cause dental crowding or pain due to excessive pressure.

Orthodontic or prosthetic treatments

Extraction is sometimes necessary to prevent wisdom teeth from disrupting the results of orthodontic treatment.

Prevention in young adults

Sometimes recommended before they cause problems, because the roots are not yet fully formed and recovery is faster.

‘I have to do it… but my child is scared…’

Talk to us about it, we will be able to reassure you. The extraction of wisdom teeth is a routine surgery. Anaesthesia during the procedure is very effective, and the medication we will prescribe will allow you to quickly return to a normal life and a comfortable mouth.

Consultation and diagnosis

A dentist or surgical specialist will decide on the extraction after a clinical examination and X-rays (panoramic or 3D CT scan, if necessary). This makes it possible to assess the position of the teeth, their development and the associated risks, and to provide you with a personalised quote.

At what age?

Wisdom teeth, also known as third molars, generally come through between the ages of 17 and 21. From the age of 16-17, they can therefore start to cause a problem.
Wisdom teeth are commonly extracted at around 16-17 years of age, but some people have them removed later, between 18 and 25 years of age. Wisdom teeth can be removed much later in adults, in the case of cavities that are difficult to treat.