Wisdom teeth are really just your third molars, located in the very back of your tooth arch and are the last of your adult teeth to erupt. They most commonly erupt between the ages of 17 and 20. Most people have them, but for some people, these third molars simply do not develop. Some patients might have more than one set of wisdom teeth! Only an x-ray can reveal the complete story.
A high number of patients who possess wisdom teeth don’t know they have them because the teeth are impacted, or stuck underneath already erupted teeth, as opposed to erupting normally through the gums. This is when wisdom teeth become problematic.
The patient’s jaw may be too small to allow for the full eruption of the wisdom tooth, leading to it becoming stuck in the jaw, pushing at other teeth, causing pain and shifting of the teeth. The tooth might be able to erupt partially, triggering a flap of gum tissue to develop over the tooth, trapping bacteria and germs which can lead to serious infection.
Sometimes wisdom teeth come in at strange angles, facing sideways or backward, or they develop a serious infection and damage the surrounding teeth. They can also lead to the development of a cyst or cause damage to the jawbone.
If your dentist has told you that you need to have your wisdom teeth out, it’s a good idea to listen and to follow that advice. Removing problematic wisdom teeth can reduce crowding in the mouth, infection in the gums or tooth decay in the wisdom tooth or in the surrounding teeth.
The younger you are when you have your wisdom teeth removed, the easier it is to recover. Ask your dentist to learn more about wisdom teeth and about your particular needs as a patient.
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Evolution has rendered wisdom teeth useless, and a high percentage of these unnecessary molars eventually require removal. When a wisdom tooth, otherwise known as a third molar, cannot erupt into proper alignment, it is called impacted. Oral surgery to extract impacted wisdom teeth may be considered if you have the following problems:
- Mouth pain and bite problems caused by damage to surrounding teeth created from crowding caused by the extra molars.
- Jaw and nerve damage caused by cysts that form around the impacted wisdom teeth.
- Sinus pain, pressure and congestion resulting from problems with wisdom teeth.
- Inflamed and infected gum tissue created because the area around impacted wisdom teeth is difficult to clean properly.
- Cavities which develop due to infected gums that allow pockets to form between gums, allowing bacteria to grow.
- Alignment issues that alter the effects of braces, bridges, crowns and partial dentures due the crowding created by impacted wisdom teeth.
To diagnose impacted wisdom teeth, your dental professional will look for signs of infection or swollen gums. Your dentist will also inquire about your regular oral hygiene habits. The diagnosis of impacted wisdom teeth can be confirmed with dental x-rays, which may also reveal damage to the other teeth or jawbone.
When making a decision with your dentist about wisdom tooth extraction, it’s important to consider your age. Typically third molars erupt between the ages of 16 and 25 years. Younger patients experience considerably fewer complications with oral surgery for wisdom tooth extraction than older adults.
If your dental professional recommends removal due to the diagnosis of an impacted wisdom tooth, ask for a referral to a qualified oral and maxillofacial surgeon to ensure a successful and complication-free oral surgery.
We treat patients from Fernandina Beach and the surrounding area
