Wisdom teeth are the last four molars to erupt in the mouth, typically between the ages of 17 and 25. They are often impacted, meaning they do not have enough room to grow in properly and can cause pain, infection, and damage to other teeth. When this happens, dentists may recommend extracting the wisdom teeth. Wisdom teeth are usually removed in a dental office under local anesthesia. The dentist will make an incision in the gum tissue and remove the tooth. In some cases, the tooth may need to be cut into pieces to remove it. After the tooth is removed, the dentist will place gauze over the extraction site to stop the bleeding.
Wisdom teeth are often removed to prevent problems from developing. Impacted wisdom teeth can cause pain, infection, and damage to other teeth. They can also make it difficult to clean the teeth properly, which can lead to cavities and gum disease. Removing wisdom teeth can help to prevent these problems and keep the mouth healthy.