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4 Signs That It's Time For Replacement

The Denture Care Group Sunshine Coast • October 25, 2024

Whether you’ve been wearing dentures for a few months or many years, keeping them in good condition is essential for your comfort and oral health. But, like any dental solution, dentures aren’t designed to last forever. So, how do you know when to consider a replacement? We’ll discuss a few signs that might suggest it’s time to talk to your orthodontist about new dentures.

1. Persistent Discomfort or Soreness

It’s normal to experience slight discomfort when first adjusting to dentures, but this should subside with time. However, if you’ve been wearing them for a while and still experience persistent discomfort or pain, it might indicate that your dentures no longer fit properly.


  • Sore spots on the gums
  • Consistent irritation or inflammation
  • Pressure on certain areas of the mouth


Changes in your gum structure or bone density over time can cause dentures to become unfit, leading to ongoing discomfort. If these issues persist, it’s a sign that your dentures may need to be replaced or refitted to restore comfort and functionality.

2. Noticeable Wear & Tear

Dentures are made from durable materials, but daily use might lead to wear and tear. This can affect both the appearance and functionality of your dentures. If you start noticing signs of deterioration, it may be time to consider getting new ones.


  • Visible cracks or chips
  • Stains that don’t respond to cleaning
  • Worn-down teeth that make chewing more difficult


Wearing worn-out dentures could impact your ability to eat or speak clearly, leading to further oral health issues.

3. Difficulty Chewing or Speaking

Dentures can restore your ability to chew and speak. However, if you’re finding it harder to eat your favourite foods or speak clearly, it may suggest that your dentures are no longer functioning as they should.


  • Slipping dentures when chewing
  • Difficulty pronouncing certain words
  • Needing to adjust your dentures frequently during meals


These changes often occur when dentures no longer fit snugly against your gums. This may result from changes in your mouth's structure or the dentures wearing out over time. If eating or speaking becomes challenging, it’s time to see an orthodontist to assess the need for a replacement.

4. Loose or Shifting Dentures

One of the most common signs that dentures need replacing is if they feel loose or start shifting in your mouth. Properly fitting dentures should remain stable, allowing you to go about your day without worrying about them moving.


  • Dentures slip when laughing, talking or eating
  • Needing adhesive to keep dentures in place
  • Feeling insecure about denture movement


Loose dentures can make everyday activities uncomfortable and may even cause irritation or sores in your mouth. This may indicate that they no longer fit properly and must be replaced to avoid further discomfort or complications.

Schedule a Consultation for Denture Replacement

Noticing any of the signs we've discussed? It might be time to assess the health of your dentures. At The Denture Care Group Sunshine Coast, we provide various denture services, including repairs, relines and new custom-fit dentures tailored to your needs. Consider contacting us today to discuss your denture concerns or to schedule a consultation. Call us for more information on how we can assist you with your denture needs.

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