Dental fillings have allowed countless teeth to recover from destructive infections and function well for many decades afterward, but they do not last forever. The lifespan of your dental filling is largely determined by its position in your mouth, your dental hygiene and chewing habits, and the material it was made from. Here’s a brief guide to how long your filling can last as well as a few ways to tell if you’re ready for a replacement.
How Long Can My Dental Filling Last?
Dental fillings typically last between five and fifteen years. A few factors that determine how long a filling can last include:
- Location: The molars in the back of the mouth endure more pressure during chewing than the incisors in the front, so fillings placed farther back in the mouth may fail sooner.
- Chewing habits: Chewing on ice and hard foods can chip away at your enamel and compromise your fillings
- Using teeth as tools: Using your teeth to open packages or bottles can damage your filings as well as your natural enamel.
- Hygiene habits: An excellent daily oral hygiene regimen that includes brushing, flossing, and rinsing with antibacterial mouthwash is one of the best things to do to keep your teeth healthy and your fillings intact.
- Material: Amalgam fillings may last slightly longer than metal-free ones, but the difference is often negligible.
How Can I Tell If My Fillings Are About to Fail?
Your fillings may be ready for replacement if they show signs like:
- Cracks
- Visible wear
- Falling out
- Exposure of the interior of the tooth
A compromised or failed filling can leave a tooth more vulnerable to further infection and injury that may eventually lead to its loss. Contact your dentist to have the restoration repaired or replaced if you notice any of these signs.
One of the most important parts of keeping your fillings in great shape is to see your dentist regularly for routine checkups and cleanings. These appointments allow your oral health professional to carefully monitor the state of your mouth, address any issues early on, and repair, adjust, or replace your restorations as necessary.
About the Practice
Newpark Mall Pediatric Dentistry & Orthodontics provides the kids of Newark with the finest oral health services available. Led by Drs. Nancy Quach and Adriana Rosato, the staff ensures that each patient receives outstanding care and exemplary customer service. Areas of expertise include orthodontics, general and emergency dentistry, and sedation treatments for children and teens. If you believe that your child needs a filling replaced, contact the office online or dial (510) 796-8888.