I lost a filling in my tooth

I lost a filling in my tooth and don’t know what to do!

Take a breath and relax. If you find yourself dealing with a lost tooth filling, you have some options, so try not to panic. Read on to learn what to do if you lose a dental filling.

What Causes a Tooth Filling to Fall Out?

First, it’s important to note that it’s not uncommon to lose a filling or crown. Several circumstances can lead to a loose dental filling.

  • New areas of decay around the filling.
  • Chewing on hard or crunchy foods.
  • Bruxism, commonly known as grinding your teeth.
  • An accident or trauma to your tooth or the root.
  • A chemical reaction that weakens the bond between the filling and your tooth.

Remember, it doesn’t have to fall out completely to create some discomfort or more problems. It helps to catch a filling when it’s loose to prevent more damage.

Read more: Dental Implants: The Benefits, Types & Procedure

What Do I Do If My Filling Falls Out?

If you lost a dental filling, contact your dentist to make an appointment. You may be able to get in on the same day or within a few days. If you can’t get to the dentist immediately, you should take extra care of the tooth.

  • Keep the area clean to prevent bacteria from attacking the exposed tissue.
  • Try to chew on the other side of your mouth.
  • Consider using over-the-counter dental cement to temporarily cover the area, unless you have sensitive teeth.
Is Losing a Filling an Emergency?

A lost tooth filling only becomes emergent in rare situations. Unfortunately, it can cause pain because of the exposed tissue and leave you open to more decay. If you experience pain that can’t be managed, notice a foul smell or taste, or have discharge from the affected tooth, you need to contact an emergency dentist.

How Long Can You Wait If a Filling Falls Out?

Though lost tooth fillings aren’t usually emergencies, it’s a good idea to have yours repaired as soon as possible. While the tooth remains exposed, it’s more susceptible to damage from bacteria and other factors. Leaving your tooth in a weakened state for too long could lead to more extensive repair or loss of the tooth.

What Does a Fallen Out Filling Look Like?

Though sudden pain is one of the most common symptoms, it’s possible to have lost a filling with no pain. If you notice a crack or indent in a treated tooth or experience sensitivity to temperature, you may want to take a peek in your mouth. A lost filling leaves behind a hole that’s easy to identify because it won’t be silver or tooth-colored anymore.

How To Manage Lost Filling Tooth Pain

While it’s possible to lose a filling and experience no pain, it’s equally likely that you could face some discomfort and sensitivity in the area. Over-the-counter pain relievers can help you manage the pain until you can get to the dentist. Additionally, you may want to try a home remedy for lost tooth filling.

  • Gently rinse and gargle with warm salt water to clean the area.
  • Using a Q-tip, apply clove oil to the tooth and gum.
  • Use cold compresses for fifteen minutes to alleviate pain.
  • Try a topical oral gel or cream to numb the area.

Read more: Lost Crown? What To Do and Steps to Take

How Will the Dentist Fix a Lost Filling?

When you see the dentist, they will examine the tooth and possibly take x-rays to determine the best course of treatment. There are three potential outcomes:

  • A new filling means the tooth can be repaired.
  • A root canal and crown or cap suggest the damage is worse and the cavity exposed your tooth’s nerve.
  • Sometimes, the damage is so severe that the only option is tooth extraction.

If you have a loose dental filling or lost a filling, the team at Jefferson Dental & Orthodontics can help. Book an appointment at the office nearest you to get started!

Our Jefferson Dental Content Committee supports our team by educational and informational articles related to what we do, oral care tips, and current events in our communities.

This blog provides general information and discussions about oral health and related subjects. The information and other content provided in this blog, website or in any linked materials are not intended and should not be considered, or used as a substitute for, dental advice, diagnosis or treatment. This blog does not constitute the practice of any medical, dental or other professional health care advice, diagnosis or treatment. We cannot diagnose conditions, provide second opinions or make specific treatment recommendations through this blog or website.

If you or any other person has an oral health concern, you should consult with your dentist or seek other professional dental treatment immediately. Never disregard professional medical/dental advice or delay in seeking it because of something that you have read on this blog, website or in any linked materials. If you are experiencing a dental emergency, please visit your local Jefferson Dental & Orthodontics office — we accept walk-ins.

What should I do if I lose a filling?

If a filling falls out, see your dentist as soon as possible. Waiting too long to get the filling replaced can cause tooth decay and further problems. Keep the area clean until you can see your dentist and try to limit eating or chewing on the affected area.

How long can a tooth go without a filling?

If you wait too long and the tooth is left unprotected for more than 3 days, our dentists may have to place a dental crown. We care about your oral health and will ultimately determine what is best for you.

Can you fix a lost filling at home?

A temporary tooth repair kit can help when you need a dental repair but can't get to a dentist right away. Whether you've lost an old filling or crown, or a tooth has chipped or broken, a DIY tooth filling kit can temporarily restore the tooth and ease any pain.

What happens if you don't replace a lost filling?

It can include tooth wear from grinding or clenching to bacteria leaking into the fillings' margins and causing decay or simply because the filling is old and a replacement is needed. Left untreated, a lost or chipped filling can lead to a root canal and possible tooth loss.