Ask Dr Toof

How Often Should Dentures Be Replaced?

LAST UPDATED:

October 9, 2025

Category:

Q:

Hi Dr. Toof, I’m a 45-year-old mother of two, and I’ve been thinking about denture care since my elderly mum recently got her first set. She’s had them for about five years now, and I’m curious to know how often we should be looking to replace dentures. I want to make sure she’s comfortable and her health is taken care of, but I’m unsure about the signs that indicate it’s time for a new pair. Any advice you can share would be really helpful for both my mum and me, and I’m sure many others in our community would benefit from your insights on denture replacement! Thank you!

- Our follower on social media

Hello! Thanks for reaching out, and that’s a great question. Looking after our loved ones’ dental health is so important, especially as they get older. When it comes to dentures, it’s really about keeping an eye on a few telltale signs. If your mum’s dentures are starting to feel uncomfortable, or if she’s having trouble chewing, it might be time to consider a replacement. If they’re causing sore spots or slipping around too much, those are clear signals that they may need to be refitted or replaced. Worn dentures can cause gum irritation or even infections, so it’s best not to wait too long.

Generally, dentures last about 5 to 7 years, but it can vary depending on how they’re looked after and your mum’s overall health. Changes in her mouth, like bone loss, can affect the fit of the dentures over time. Your mum’s been using the same set for five years, so you’re right to be checking in on this now.

While you’re waiting for a dental appointment, make sure your mum cleans her dentures regularly. Keeping them clean can prevent additional discomfort and health issues. If they’re causing her discomfort in the meantime, a denture adhesive can help provide temporary stability, but try not to rely on it too much as a long-term fix.

Regular dental check-ups are crucial. They help ensure your mum’s dentures are working as they should and that her mouth stays healthy. A dentist can make small adjustments or suggest a replacement when necessary, which helps maintain her comfort and well-being.

Encourage your mum to see her dentist regularly. It’s the best step to ensure her oral health while also making sure her dentures fit comfortably. A professional can give personalized advice and care, which really makes a difference in preventing complications down the line. Take care!

About The Author

MDC 11249

Bachelor of Dental Surgery (BDS) Jordan University of Science and Technology, 2018

Dr. Athirah is a highly skilled and dedicated dentist with a special focus on dental surgery and endodontics. She co-founded Dr Toof Dental Clinic to stay at the forefront of modern dentistry.

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