Why Do Dentures Become Loose Over Time?

If your dentures don’t feel as secure as they once did, you’re certainly not alone. One of the most common reasons people visit Harrogate Denture Clinic is because dentures that were once comfortable have gradually become loose.

The good news is that this is a normal part of wearing dentures, and in many cases, there are effective solutions.

Why Do Dentures Become Loose?

The main reason is that your mouth naturally changes shape over time.

When natural teeth are lost, the jawbone that once supported them begins to shrink, a process known as bone resorption. As the bone and gum tissue change, the denture no longer fits as snugly as it did when it was first made.

This happens gradually and is completely normal, but it does mean that dentures often need adjusting or replacing every few years.

Other Reasons Dentures May Become Loose

While changes to your gums and jaw are the most common cause, there are several other factors that can affect the fit of your dentures.

These include:

  • Natural ageing of the mouth and soft tissues
  • Weight loss or significant changes in health
  • General wear of the denture over time
  • Damage such as small cracks or distortion
  • Changes following dental treatment or tooth extractions

Even well-made dentures cannot remain a perfect fit forever because your mouth continues to change throughout your life.

Signs Your Dentures No Longer Fit Properly

You may notice:

  • Dentures moving while eating
  • Clicking when you speak
  • Food becoming trapped underneath
  • Sore spots on your gums
  • Difficulty chewing foods you previously managed easily
  • Needing to use increasing amounts of denture adhesive

If any of these sound familiar, it may be time to have your dentures assessed.

Should I Keep Using Denture Adhesive?

Denture adhesive can be useful, particularly for special occasions or to provide extra confidence.

However, it shouldn’t become a permanent solution for poorly fitting dentures.

If you’re relying on more adhesive than you used to, it’s often a sign that your dentures no longer fit correctly and should be professionally checked.

Can Loose Dentures Be Fixed?

In many cases, yes.

Depending on the condition of your dentures and the changes in your mouth, the solution may include:

  • A denture reline to improve the fit
  • Minor adjustments to relieve pressure points
  • Repairing damaged dentures
  • Manufacturing a new set of dentures
  • Considering implant-retained dentures for greater stability, where appropriate

The most suitable option depends on your individual circumstances, which is why a professional assessment is so important.

Don’t Ignore Loose Dentures

Loose dentures aren’t just inconvenient.

Poorly fitting dentures can lead to sore gums, difficulty eating, reduced confidence when speaking and unnecessary wear on the supporting tissues.

Addressing the problem early often results in a simpler and more comfortable solution.

How Often Should Dentures Be Checked?

Even if your dentures still feel comfortable, it’s sensible to have them checked regularly.

Routine examinations allow your Clinical Dental Technician to identify small changes before they become bigger problems and ensure your dentures continue to fit as well as possible.

We’re Here to Help

At Harrogate Denture Clinic, we understand how frustrating loose dentures can be. Whether your dentures need a simple adjustment, a reline or it’s time to consider a new set, we’ll assess your individual needs and explain the options available in clear, straightforward language.

A comfortable, secure-fitting denture can make a significant difference to your confidence, speech and ability to enjoy your favourite foods again.