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Denture Care

Signs It May Be Time for a Denture Checkup

Written and clinically reviewed by Eddie Arifovski, Registered Denturist
Published September 8, 2026Last reviewed September 8, 20264 min read
A denturist examining a seated patient in a dental clinic chair with a denture on a tray nearby

Book a denture checkup if your denture feels loose, you have sore spots that will not settle, you notice cracks or worn teeth, or it has simply been more than a year since your last review. Even a comfortable denture should be checked annually because fit and tissue changes happen gradually.

Changes in fit and comfort

A denture that used to feel fine but now rocks, lifts or slips is telling you the gums beneath it have changed. Reaching for adhesive more often, or developing sore spots that keep returning after adjustments, are both signs worth a visit.

Food trapping under the plate more than before is another common signal. These are not things to “tough out” — they are early warnings that a reline or adjustment would restore comfort and prevent bigger problems.

Visible wear and damage

Look for hairline cracks, chipped teeth, worn-down chewing surfaces, or clasps that have bent or lost their tension. Small cracks spread under bite pressure, and worn teeth change your bite in ways that affect both comfort and appearance.

A discoloured or badly stained base, or an odour that persists despite cleaning, can mean it is time for a professional clean or a replacement. Do not wait for a break to bring it in.

Why an annual review matters even when all seems well

Most denture problems develop slowly enough that you adapt without noticing. An annual checkup lets us assess fit, bite, wear and the health of the tissues underneath, and catch issues while they are still small and inexpensive to address.

For implant-retained denture wearers, the checkup also covers the attachments, which wear and need periodic replacement. Anything outside a denturist’s scope is referred to the appropriate provider.

Common Patient Questions

My denture feels fine — do I still need a checkup?

Yes. Fit and tissue changes happen gradually and patients often adapt without noticing. An annual review catches problems while they are still small and inexpensive to address.

How long does a denture last overall?

Many dentures serve well for five to seven years or more with relines and maintenance, but it varies by person. The checkup is where we give you an honest picture of how yours is doing.

Do you check my mouth as well as the denture?

Yes. We examine the oral tissues that support the denture. Anything outside a denturist’s scope is referred to the appropriate provider.

Related Nova Service

Annual Denture Checkups

Learn more about this treatment, including the process, aftercare and coverage, on the dedicated service page.

Visit the Annual Denture Checkups page

This article is general information only and does not replace an individual examination, diagnosis or treatment plan. Your situation is unique — please book a consultation so we can assess your mouth and advise you in person.

Have a Question About Your Dentures?

Book a complimentary consultation in Kingston and we will review your situation in person and explain your options clearly.