Dental fillings are a common part of life. Most of us will get one at some point to fix a cavity and keep our teeth healthy. But what happens when a tooth filling comes out?
This article will walk you through what to do if you lose a filling, why it might have happened in the first place, and how to try and prevent it from happening again. We know it can be stressful when something goes wrong with your teeth, but try not to worry. Getting prompt dental care is key, and we’re here to help you understand what’s going on and what your next steps should be.
How do you know if a filling has come out?
Sometimes it’s obvious that you’ve lost a filling. You might feel a hole or an indentation in your tooth, or you might actually see a piece of filling material that has come loose.
Other times, the signs can be more subtle. Here are a few things you might notice if you’ve lost a filling:
- Increased sensitivity to hot, cold, or sweet foods
- Food getting stuck in one particular spot in your mouth
- A sharp edge or rough spot that you feel with your tongue
- Pain when you bite down on certain foods
- Changes in the color of the filling
Why do fillings come out?
A lost filling is never any fun. Here are some of the most common reasons why they fall out:
Tooth decay
If new decay forms around the edges of the filling, it can weaken the bond between the filling and the tooth, and eventually, the filling can come loose. It’s important to catch tooth decay early, so you can get it treated before it causes any further problems.
Debonding
Fillings falling out isn’t normal, but it can happen if the filling material doesn’t bond properly with the tooth.
Excessive pressure and bad habits
If you grind or clench your teeth, you could be putting too much force on your fillings. Chewing on hard objects such as ice or hard candies can also damage fillings.
Age and wear
Fillings don’t last forever. Over time, they can weaken and crack due to normal wear and tear. This is especially true if you’ve had the filling for many years.
What to do if your filling falls out
First, don’t panic. But do take it seriously. A lost filling leaves your tooth vulnerable.
Here’s what you should do immediately:
- Rinse your mouth gently with warm salt water to clean the area.
- Avoid chewing on the side of your mouth where the filling came out.
- Call your dentist as soon as possible to schedule an appointment. It’s important to get the tooth fixed quickly to prevent further damage or infection.
- Avoid eating sticky or hard foods that might get stuck in the open cavity.
What will happen at the dentist’s office?
If you have a filling come out, here’s what you can expect at your dental appointment:
Examination and Diagnosis
First, your dentist will give your tooth and the area around it a good look to see what’s going on. They’ll probably take X-rays to check for any decay or other problems hiding beneath the surface.
Treatment Options
Next, your dentist will talk you through the best way to fix your tooth. Depending on how bad the damage is, you might just need a new filling. But, if the tooth is really messed up, they might suggest a crown, inlay, or onlay instead.
Filling Replacement Procedure
If you just need a new filling, the dentist will numb the area so you don’t feel anything. Then, they’ll clean out any decay and prep the tooth for the filling. They’ll pack in the new filling material and shape it, so it looks and feels natural.
Types of Filling Materials and Their Lifespans
How long your filling lasts depends to a large extent on the type of material that’s used.
Amalgam Fillings
- Amalgam fillings are durable and can last 10 to 15 years, or even longer.
- They’re also one of the more affordable options.
Composite Fillings
- These tooth-colored fillings look great.
- But they typically last only 5 to 7 years.
Gold Fillings
- Gold is a very durable material.
- But these fillings are also among the most expensive.
Porcelain Fillings
- Porcelain fillings are tooth-colored and resist staining.
Glass Ionomer
- Glass ionomer fillings release fluoride, which can help prevent tooth decay.
- But they’re not as strong as other materials.
How to keep fillings from coming out
You can take several steps to protect your fillings:
- Brush your teeth twice a day, and floss daily.
- See your dentist for regular checkups and cleanings.
- Don’t chew on hard things like ice or pens, and avoid sticky foods.
- If you grind your teeth, ask your dentist about a mouthguard.
- Eat a healthy diet.
With good care, your fillings should last for years.
To Conclude
If you think you have a lost filling, be sure to address it right away. Putting it off could lead to more serious problems.
As a reminder, you should rinse your mouth with warm salt water, be extra gentle when you brush, and try to avoid chewing on the side of your mouth where the filling came out. Then, call your dentist and schedule an appointment as soon as possible.
The best way to keep your fillings in good shape and maintain your oral health is to brush and floss every day and schedule regular visits with your dentist.