Average Lifespan of Dentures
Most dentures need to be replaced every 5 to 10 years. This timeline can vary depending on the materials used, how well they’re cared for, and changes in your mouth or jaw structure.
Signs It’s Time to Replace Your Dentures
Here are some common indicators that your dentures may need to be replaced:
- Looseness or shifting while talking or eating
- Visible cracks or worn-down teeth
- Discomfort, irritation, or sore spots
- Frequent need for adjustments or relines
- Difficulty chewing or changes in speech
- Changes in facial appearance or sagging features
If you notice any of these signs, it’s a good idea to book an appointment with your denturist.
Why Regular Replacement Matters
Wearing old or poorly fitting dentures can lead to a number of problems, including:
- Gum irritation and inflammation
- Jawbone loss due to uneven pressure
- Headaches, jaw pain, and bite issues
- Digestive issues from improper chewing
Regularly updating your dentures ensures optimal comfort, function, and appearance.
What About Denture Relines?
In some cases, a denture reline (adjusting the base for a better fit) may be enough—especially if the teeth are still in good condition. However, relines don’t address worn-out teeth or major structural issues, so they’re usually a short-term fix.
Keep Up With Annual Checkups
Your denturist should examine your dentures and oral tissues at least once a year. This helps catch small issues before they become big problems—and ensures you know when it’s time for a replacement.
Ready for an Update?
If your dentures aren’t performing like they used to, don’t wait. Use the Smile Directory to find a denturist near you and schedule a professional evaluation.