What is a Wisdom Tooth? How Is a Wisdom Tooth Extracted?
Date Published
Wisdom teeth, commonly known as third molars, are the adult teeth that emerge at the very back of the jaw. When there isn't enough room for them in the jawbone, they can't erupt properly, which in many people leads to pain, abscesses, cyst formation, and difficulty opening the mouth.
Why Do Wisdom Teeth Come In Late?
Some of the reasons wisdom teeth erupt late include:
- Genetics: In some people, a genetic tendency causes wisdom teeth to erupt later.
- Health issues: Excess weight, hormonal imbalances, poor nutrition, or issues with jawbone development can delay eruption.
- Stress: Stress that negatively affects a person's life can also cause delays in wisdom tooth eruption.
- Medications: Certain medications used for other conditions have been observed to negatively affect wisdom tooth eruption timing.
How Can You Tell a Wisdom Tooth Is Coming In?
Pain, a feeling of pressure, and swelling or redness in the gum behind the jaw are common signs. This discomfort is usually temporary and eases once the tooth erupts.
At What Age Do Wisdom Teeth Come In?
Wisdom teeth usually erupt between the ages of 17 and 21, though this range varies by individual, depending on genetics, nutrition, health, and growth and development.
When Should a Wisdom Tooth Be Extracted?
Wisdom teeth usually erupt naturally and don't need to be removed. However, extraction may be needed in cases of decay, gum disease, the need for orthodontic treatment, difficulty brushing, or the formation of cysts.
How Is a Wisdom Tooth Extracted?
The dentist first performs an examination, then takes a jaw X-ray to determine the tooth's position and the treatment approach. Local anesthesia is applied and the dentist removes all parts of the tooth.
What to Watch For After Wisdom Tooth Extraction
Pain relievers and anti-swelling medication may be used. Avoid hard foods and prefer soft foods. Pay extra attention to oral hygiene, and avoid alcohol and smoking for one week. If problems persist, consult your dentist.
