A loose tooth can be a nuisance, and it can also be a sign of an underlying problem. If you have a loose tooth, it's important to see a dentist to determine the cause and get the appropriate treatment.
There are a number of different ways that a dentist can fix a loose tooth. The best course of treatment will depend on the cause of the looseness and the severity of the problem. In some cases, a dentist may simply need to tighten the tooth by applying pressure to it. In other cases, a dentist may need to use a filling or crown to stabilize the tooth. If the tooth is severely loose, a dentist may need to extract it.