Wisdom teeth
Qualified dentists for simple or complex extractions
Why are wisdom teeth (third molars) removed so often today?
In previous generations, people regularly had teeth extracted during their teens because of the damage caused by extensive decay. So when the wisdom teeth erupted, they had the space they needed. They were, in a sense, spare teeth.
Please note that it is always better to keep the permanent teeth that come in before the third molars, since the third molars are often smaller and misshapen.
Today, with better hygiene, fluoride applied at a young age and regular dental check-ups, the rate of tooth decay has dropped remarkably. As a result, few adult teeth are extracted at a young age, and in about 70% of cases there is not enough space for the third molars to erupt properly. Some people are born without wisdom teeth, and others simply have enough room for them to grow in freely.
A wisdom tooth that does not come in, or only comes in halfway, is called an “impacted” or “partially impacted” tooth. Impacted or partially impacted teeth are hard to clean during your daily routine. They therefore increase the risk of gum disease, cavities and even damage to other teeth. They can become infected, cause pain and lead to the formation of a cyst or tumour.
The extraction is almost always simple for upper teeth and complex for lower ones. We prefer to remove lower wisdom teeth before they erupt, that is, before their roots are fully formed. The procedure is then easier and the risk of paresthesia (numbness of the lip or the side of the tongue) is greatly reduced. Indeed, the closer the roots are to the sensory nerve of the lower jaw, the higher the risk of nerve damage. This loss of sensation, if it occurs, is usually temporary.
After the extraction, expect to take anti-inflammatories for 2 to 4 days and to have mild to moderate swelling of the cheek. Sometimes a bruise may appear on the side of the cheek.
In all cases, it is strongly recommended not to smoke, drink alcohol, work out or play sports for 4 to 5 days. Following these recommendations reduces the risk of complications, persistent pain and infection.
