{"id":15622,"date":"2026-05-18T10:11:27","date_gmt":"2026-05-18T14:11:27","guid":{"rendered":"https:\/\/drdumatelas.com\/quand-changer-son-matelas-les-signes-a-surveiller\/"},"modified":"2026-05-18T12:33:23","modified_gmt":"2026-05-18T16:33:23","slug":"when-should-you-change-your-mattress-signs-to-look-out-for","status":"publish","type":"post","link":"https:\/\/drdumatelas.com\/en\/when-should-you-change-your-mattress-signs-to-look-out-for\/","title":{"rendered":"When should you change your mattress? Signs to look out for"},"content":{"rendered":"<p>\nHave you been sleeping on the same mattress for years and are beginning to doubt its quality? It&#8217;s a question that many people put off, because we gradually get used to the discomfort without realizing it. But a worn-out mattress has a direct impact on your health and well-being. The signs are clearer than you might think, and this article will help you spot them.   <\/p>\n<h2><b>Key points to remember<\/b><\/h2>\n<ul>\n<li aria-level=\"1\">A mattress has <b>an average lifespan of 7 to 10 years<\/b>, depending on the materials used.<\/li>\n<li aria-level=\"1\"><b>Visible sagging is the most obvious sign<\/b> that a mattress needs replacing<\/li>\n<li aria-level=\"1\"><b>Waking up with back or neck pain <\/b>is a signal to be taken seriously.<\/li>\n<li aria-level=\"1\"><b>Sleeping better elsewhere,<\/b> in a hotel or at a friend&#8217;s house, <b>often confirms that your mattress <\/b>is to blame.<\/li>\n<li aria-level=\"1\"><b>Good maintenance prolongs the life of a<\/b> mattress, but does not replace it at the end of its useful life.<\/li>\n<\/ul>\n<h2><b>How long does a mattress last?<\/b><\/h2>\n<p>The answer is short: <b>between 7 and 10 years <\/b><a href=\"https:\/\/drdumatelas.com\/en\/\">for most mattresses<\/a> under normal conditions of use. A quality natural latex model may last longer, while a low-end foam may start to degrade sooner. <\/p>\n<p>It&#8217;s not just about age. <b>It&#8217;s the mattress&#8217;s ability to still do its job<\/b>: support you properly and allow you to recover each night. According to<a href=\"https:\/\/www150.statcan.gc.ca\/n1\/pub\/82-003-x\/2022003\/article\/00001-fra.htm\" target=\"_blank\" rel=\"noopener\"> Statistics Canada<\/a>, Canadian adults sleep an average of nearly 8 hours a night, which represents around <b>30,000 hours of use over ten years<\/b> for your mattress. <\/p>\n<p><b>A manufacturer&#8217;s warranty is a good indicator of quality<\/b>, but it does not correspond to the actual lifespan. A mattress may be technically under warranty, but no longer serve its purpose. <\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-15544\" title=\"ow to care for and clean your mattress complete guide\" src=\"http:\/\/drdumatelas.com\/wp-content\/uploads\/2026\/04\/omment-entretenir-et-nettoyer-votre-matelas-guide-complet.jpg\" alt=\"ow to care for and clean your mattress complete guide\" width=\"600\" height=\"400\"><\/p>\n<h2><b>Visible signs: what you can see<\/b><\/h2>\n<p>Before you even go to bed, <b>look at your mattress from the side<\/b>. Several visual signs are quite telling. <\/p>\n<p><b>Sagging or hollowing in the center or on the sides<\/b>, especially if the deformity remains visible after you stand up. <b>Asymmetrical deformation<\/b>, where one side has sunk more than the other. <b>protruding springs<\/b> that you can feel beneath the surface. <b>Creaking noises with every movement<\/b>, a sign of a tired structure. <\/p>\n<p>If <b>your mattress retains the imprint of your body<\/b> after you get up, it has lost its ability to regain its shape. It&#8217;s no longer a supportive mattress. <\/p>\n<h2><b>Physical signs: how your body feels<\/b><\/h2>\n<p>It&#8217;s often the body that speaks first. <b>You wake up with pain<\/b> in your lower back, shoulders or neck, which disappears during the day. You have <b>trouble finding a comfortable position<\/b>. You <b>feel tired in the morning<\/b> despite getting enough sleep.   <\/p>\n<p>These symptoms are not always mattress-related. But <b>if you sleep better in another bed on a regular basis<\/b>, the diagnosis becomes hard to ignore. <\/p>\n<h2><b>Your situation at a glance<\/b><\/h2>\n<table>\n<tbody>\n<tr>\n<td><b>Situation<\/b><\/td>\n<td><b>What it indicates<\/b><\/td>\n<td><b>What to do<\/b><\/td>\n<\/tr>\n<tr>\n<td>Sagging mattress center<\/td>\n<td>Insufficient support<\/td>\n<td>Consider replacement<\/td>\n<\/tr>\n<tr>\n<td>Morning back pain<\/td>\n<td>Poor spinal alignment<\/td>\n<td>Evaluate mattress and pillow<\/td>\n<\/tr>\n<tr>\n<td>Permanent hollow to your shape<\/td>\n<td>End-of-life mattresses<\/td>\n<td>Replace soon<\/td>\n<\/tr>\n<tr>\n<td>Mattress over 10 years old with no visible signs of wear<\/td>\n<td>Probable internal wear<\/td>\n<td>Have assessed or replaced<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-15553\" title=\"preserving the quality of your sleep\" src=\"http:\/\/drdumatelas.com\/wp-content\/uploads\/2026\/04\/preserver-la-qualite-de-votre-sommeil.png\" alt=\"preserving the quality of your sleep\" width=\"600\" height=\"400\"><\/p>\n<h2><b>What to do depending on your situation<\/b><\/h2>\n<p>If <b>your mattress is less than 7 years old and already showing signs of wear<\/b>, check your base first. <a href=\"https:\/\/drdumatelas.com\/en\/mattresses-and-accessories\/\">A worn or unsuitable base<\/a> can considerably accelerate deterioration. Rotating it every three months also helps to distribute wear more evenly.  <\/p>\n<p><b>Between the ages of 7 and 10<\/b>, if you&#8217;re experiencing discomfort or pain, it&#8217;s time to take the situation seriously. The habit of discomfort sets in gradually, and action is often delayed. <\/p>\n<p><b>After 10 years,<\/b> even with no obvious visible signs, the mattress&#8217;s internal properties &#8211; support, elasticity and comfort &#8211; are likely to have diminished. <a href=\"https:\/\/drdumatelas.com\/en\/contact\/\">Replacement<\/a> is generally warranted.<\/p>\n<h2><b>Extending the life of your current mattress<\/b><\/h2>\n<p>A few simple habits make a real difference, whether for your current mattress or to protect your next investment.<\/p>\n<p><b>Air the bedroom for 10 to 15 minutes every morning<\/b> to remove any moisture accumulated during the night. <b>Use a washable mattress protector<\/b> to protect it from perspiration and stains. <b>Rotate the mattress<\/b> every three months if recommended by the manufacturer. And <b>check the condition of the base <\/b>: a worn base will damage a new mattress prematurely. <\/p>\n<p>These gestures prevent premature wear, but they don&#8217;t extend <a href=\"https:\/\/drdumatelas.com\/en\/mattresses-and-accessories\/\">the life of an expired mattress<\/a> indefinitely.<\/p>\n<h2><b>Quality sleep starts with the right equipment<\/b><\/h2>\n<p>A worn-out mattress rarely has a dramatic impact overnight, but the effects add up. Persistent pain, fragmented nights, lingering fatigue: we often come to regard as normal what is not. If you have any doubts, it&#8217;s best not to wait.  <\/p>\n<p>At Dr du Matelas, <b>every mattress is <\/b><a href=\"https:\/\/drdumatelas.com\/en\/custom-made-bed-sherbrooke\/\"><b>custom-made in Sherbrooke<\/b><\/a> according to your morphology and needs<b>.<\/b> You&#8217;ll leave with the best solution for you, not a standard size that fits everyone in general and no one in particular. <\/p>\n<h2><b>Tell us about your situation<\/b><\/h2>\n<p>If you&#8217;re not sure whether your mattress is still right for you, <a href=\"https:\/\/drdumatelas.com\/en\/\">our team<\/a> can help you assess your options and guide you towards the right solution, without pressure and with the right advice.<\/p>\n<p><a href=\"https:\/\/drdumatelas.com\/en\/contact\/\"><b>Contact us<\/b><\/a> for personalized advice.<\/p>\n<h2><b>FAQ<\/b><\/h2>\n<details open=\"\">\n<summary>My mattress doesn&#8217;t have any visible indentations, but I can&#8217;t sleep well. Is this the problem? <\/summary>\n<p>Internal wear can affect support long before it&#8217;s visible to the eye. If you&#8217;ve been sleeping better elsewhere consistently for a few weeks, your mattress deserves a serious evaluation, even without apparent deformation. <\/p>\n<\/details>\n<details>\n<summary>Can turning my mattress over give it back its vigour?<\/summary>\n<p>Rotation may temporarily distribute wear more evenly, but it does not restore lost properties. If your mattress is more than 8 to 10 years old, or has sagged, rotation is only a short-term palliative. <\/p>\n<\/details>\n<details>\n<summary>Do I have to change the base at the same time as the mattress?<\/summary>\n<p>If your box spring is the same age as your mattress, yes. A worn-out box spring accelerates the wear and tear of a new mattress and cancels out many of its benefits. Check its condition before investing in a replacement.  <\/p>\n<\/details>\n<details>\n<summary>Is back pain in the morning always caused by the mattress?<\/summary>\n<p>Not always. It can be due to posture, the pillow or a medical condition. But if the pain disappears during the day and returns each morning on waking, the mattress is often to blame.  <\/p>\n<\/details>\n<details>\n<summary>Does a quality mattress really last longer?<\/summary>\n<p>Yes, materials such as natural latex or high-density foam stand the test of time. A mattress made to measure with quality materials offers long-lasting support and a quality-durability ratio that&#8217;s far superior to the bottom of the range.  <\/p>\n<\/details>\n","protected":false},"excerpt":{"rendered":"<p>Have you been sleeping on the same mattress for years and are beginning to doubt its quality? It&#8217;s a question that many people put off, because we gradually get used to the discomfort without realizing it. But a worn-out mattress has a direct impact on your health and well-being. The signs are clearer than you [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":15569,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[733],"tags":[],"class_list":["post-15622","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/posts\/15622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/comments?post=15622"}],"version-history":[{"count":4,"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/posts\/15622\/revisions"}],"predecessor-version":[{"id":15627,"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/posts\/15622\/revisions\/15627"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/media\/15569"}],"wp:attachment":[{"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/media?parent=15622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/categories?post=15622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drdumatelas.com\/en\/wp-json\/wp\/v2\/tags?post=15622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}