How to fix a loose tooth

Is it a child's tooth or an adult's?

The answer depends on the age of the tooth. Cleveland Clinic says loose primary (baby) teeth are normal and fall out as permanent teeth push through, while a loose permanent tooth is never typical and signals an underlying problem. Healthline agrees that a loose tooth is typical in children but in adults signals that the tooth has lost support and may need evaluation.

Why adult teeth become loose

Cleveland Clinic lists the main causes.

• Gum (periodontal) disease, the most common cause, which breaks down the bone and ligaments that support the teeth.
• Dental trauma, such as sports injuries.
• Teeth grinding or clenching (bruxism).
• Pregnancy hormones, which can temporarily loosen supporting tissues.

What to do for a loose adult tooth

Cleveland Clinic says to see a dentist as soon as you notice a loose tooth, because early care improves the chances of saving it, and that waiting usually makes symptoms worse. For a loose front tooth, schedule a visit right away. Until your appointment it suggests rinsing with warm salt water, avoiding hard, crunchy or chewy foods, and using an antibacterial mouth rinse twice daily. It says these steps will not tighten the tooth but lower the risk of complications.

The sources we read do not describe any home method that tightens a loose adult tooth, so we do not recommend trying one.

Should you pull a loose tooth yourself?

Not an adult tooth. Cleveland Clinic recommends professional treatment for a loose permanent tooth and does not describe home removal. For children, Cleveland Clinic's guide to losing baby teeth says most loose teeth come out painlessly during eating or play, and that gentle wiggling with the tongue or a clean finger is fine. It says not wiggling may lead to inflammation or overgrown gums, which can make it harder for the adult tooth to emerge. Cleveland Clinic's loose tooth page adds that removing a baby tooth early can cause the adult tooth to come in crooked, so leave it to fall out on its own.

How dentists treat a loose adult tooth

Treatment depends on the cause. Cleveland Clinic says for trauma or grinding the options include a bite adjustment, a mouth guard or splinting, which bonds a loose tooth to its neighbors for support. For gum disease treatments include scaling and root planing, flap surgery, bone grafts or gum grafts. A tooth that cannot be saved is extracted and may be replaced with a bridge or implant. Healthline says a splint may save a tooth that has not detached from the gums, and that treating gum and bone health promotes healing and strengthens teeth.

Will a loose tooth tighten back up?

In children, the tooth comes out and a permanent one replaces it. In adults, neither source we read promises that a loose tooth will tighten by itself. Cleveland Clinic says early care improves the chances of saving the tooth, and Healthline says treating the gum disease or injury that caused it can strengthen it, so the answer depends on the cause and how quickly it is treated.

If a tooth is knocked out or knocked loose

Cleveland Clinic says a fully or partly knocked-out tooth is a dental emergency. Call your dentist immediately, or go to the nearest emergency room if you cannot reach one, because stabilization is most successful within about one hour of the injury. For children, Cleveland Clinic's baby teeth guide says to see a dentist for any tooth lost to an injury, even a baby tooth.

Frequently asked questions