{"id":27523,"date":"2026-03-23T16:57:12","date_gmt":"2026-03-23T16:57:12","guid":{"rendered":"https:\/\/benoitviaudenturologiste.com\/duree-de-vie-dune-prothese-dentaire\/"},"modified":"2026-03-24T11:25:14","modified_gmt":"2026-03-24T11:25:14","slug":"how-long-does-a-denture-last","status":"publish","type":"post","link":"https:\/\/benoitviaudenturologiste.com\/en\/how-long-does-a-denture-last\/","title":{"rendered":"How Long Does a Denture Last? Average Lifespan and When to Replace It"},"content":{"rendered":"

Dentures<\/a> (full, partial, or implant-supported) improve chewing<\/a>, speech, and confidence. But they are not permanent: your mouth changes over time, and dentures<\/a> also go through everyday wear and tear.<\/p>\n

Quick answer<\/strong>
\n\u2022 Average lifespan:<\/strong> often 5 to 8 years, more or less depending on fit, maintenance, and changes in your mouth.
\n\u2022 Reline \/ rebase:<\/strong> often helpful to restore comfort without replacing the entire denture.
\n\u2022 Watch for:<\/strong> a denture that feels loose, causes pain, or is worn or broken.<\/p>\n

How long does a denture last?<\/strong>
\nWith proper care, many patients wear their dentures for several years. Some clinical references suggest an average lifespan of about 5 to 8 years with appropriate maintenance.<\/p>\n

Other professional organizations indicate that a removable denture often lasts around 5 years on average, and that periodic relining helps maintain a good fit.<\/p>\n

Why does this vary?<\/strong>
\nBecause longevity depends on several factors, including:
\n\u2022 the quality of the materials and workmanship
\n\u2022 the type of denture (full, partial, implant-supported)
\n\u2022 daily care
\n\u2022 changes in the gums and bone (resorption), which affect the fit
\n\u2022 your habits (clenching, diet, accidental drops, etc.)
\n\u2022 changes in your overall health<\/p>\n

Why can a denture that used to fit well become uncomfortable?<\/strong>
\nEven if the denture itself does not \u201cshrink,\u201d the tissues underneath it change over time (gums and bone), which can reduce retention and stability. This is one of the common reasons why adjustments, a reline, or sometimes a new denture may be recommended.<\/p>\n

Signs it is time for an adjustment\u2026 or a replacement<\/strong>
\nBook a consultation if you notice:
\n\u2022 your denture clicks when you speak
\n\u2022 it slips, moves, or no longer fits the way it used to
\n\u2022 it causes pain or irritation
\n\u2022 it is worn or damaged (crack, loose tooth, breakage)
\n\u2022 you have persistent bad breath or very red or bleeding gums<\/p>\n

\ud83d\udc49 Good to know:<\/strong> sometimes a reline is enough to restore comfort and stability without remaking the entire denture.<\/p>\n

How to extend the life of your dentures (for real)<\/strong><\/p>\n

1) Clean them every day (without abrasives)<\/strong>
\n\u2022 Brush your dentures morning and night using mild soap or a suitable denture cleaner.
\n\u2022 Avoid toothpaste: it can damage the surface.<\/p>\n

2) Remove them at night (unless advised otherwise)<\/strong>
\nTaking your denture out at night helps with hygiene and gives the tissues a chance to rest.<\/p>\n

3) Handle them over a towel or a sink filled with water<\/strong>
\nA fall is a common cause of breakage: clean and handle your dentures over a \u201ccushioned\u201d surface.<\/p>\n

4) Soak them and avoid heat<\/strong>
\nKeep the denture moist (in water or soaking solution) and avoid hot water, which can warp certain materials.<\/p>\n

5) Keep up with regular follow-ups and relines at the right time<\/strong>
\nSome recommendations suggest a reline or rebase every 1 to 2 years, or as soon as the fit changes.<\/p>\n

\"\"<\/p>\n

Broken denture: what to do (and what to avoid)<\/strong>
\n\u2022 Do not try to repair it yourself: you could make it impossible to fix properly.
\n\u2022 Keep all the pieces and have the denture assessed to see whether it can be repaired. The NHS also recommends bringing in all the pieces if a denture breaks.
\n\u2022 At the clinic, in most cases, repairs can be done on site while you wait, depending on the type of damage.<\/p>\n

Need a denturist in Laval<\/a>?<\/strong>
\nBenoit Viau, Denturist<\/strong> (graduated in denturism in 1997) offers services related to dentures, adjustments, relines\/rebases, cleaning\/polishing, and repairs.<\/p>\n

Address:<\/strong> 3030 Le Carrefour Blvd., Suite M-102, Laval, Quebec H7T 2P5
\nPhone:<\/strong> (450) 978-3368 (Benoit Viau, Denturist)
\nHours:<\/strong> Mon\u2013Thu 9 a.m.\u20135 p.m. (available after 5 p.m. by appointment); Fri 9 a.m.\u201312 p.m.<\/p>\n

FAQ <\/strong><\/p>\n

Is it normal for a denture to become loose?<\/strong>
\nYes. Your mouth changes over time, which can affect the fit.<\/p>\n

How often should a reline be considered?<\/strong>
\nOften every 1\u20132 years, or as soon as comfort or stability changes.<\/p>\n

When should a denture be replaced?<\/strong>
\nWhen it is worn, broken, uncomfortable, or no longer stays in place despite adjustments.<\/p>\n

Can a broken denture be repaired?<\/strong>
\nOften yes, but avoid DIY repairs and have it assessed by a professional.<\/p>\n","protected":false},"excerpt":{"rendered":"

Dentures (full, partial, or implant-supported) improve chewing, speech, and confidence. But they are not permanent: your mouth changes over time, and dentures also go through everyday wear and tear. Quick answer \u2022 Average lifespan: often 5 to 8 years, more or less depending on fit, maintenance, and changes in your mouth. \u2022 Reline \/ rebase: […]<\/p>\n","protected":false},"author":1,"featured_media":27849,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[50,92],"tags":[77],"class_list":["post-27523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-prothese-dentaire-en","category-dentures","tag-dentures"],"_links":{"self":[{"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/posts\/27523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/comments?post=27523"}],"version-history":[{"count":0,"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/posts\/27523\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/media\/27849"}],"wp:attachment":[{"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/media?parent=27523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/categories?post=27523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/benoitviaudenturologiste.com\/en\/wp-json\/wp\/v2\/tags?post=27523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}