There are currently 1300 online searches per month on Google in the UK around finding a mattress to help with back pain, which suggests that a high number of us are struggling to get comfortable at night. What's more, this search trend has doubled over the past five years.
As Ideal Home’s Sleep Editor, and a regular tester of mattresses for our best mattress guide, what type of mattress to buy if you have back pain is also a question I hear a lot. This is backed up by research published in the Journal of Orthopaedics and Traumatology that states that ‘low back pain has been identified as one of the main causes of poor sleep quality'.
While a new mattress can't fix back pain, it can help alleviate symptoms if you choose the right one. To help you do that I’ve enlisted the help of various sleep experts and osteopaths (medical professionals trained to detect, treat and prevent health problems by moving and stretching a person's muscles and joints) for the full low down on what you need to know before you go shopping for a mattress with back pain.
1. A medium-firm mattress is recommended
‘Research generally suggests that a medium-firm mattress is best for alleviating lower back pain,’ says Dave Gibson, registered osteopath, sleep expert, and founder of The Sleep Site.
In fact, the same researchers who published findings that low back pain is one of the most common causes of sleep discomfort also researched what type of mattress should be chosen to avoid back pain and improve sleep quality. They reviewed multiple published articles examining the impact that soft, medium-firm, extra-firm and specially customised mattresses had on the sleep quality of those with back pain.
Their overall conclusion was that ‘a medium-firm mattress promotes comfort, sleep quality and rachis alignment’. For those of us without medical training, rachis alignment means the alignment of the vertebral column or spine.
2. Spinal alignment is everything
Dr Nerina Ramlakhan, sleep expert, author and physiologist, says that 'spinal alignment is key' in reducing back pain, and agrees that ‘old mattresses with sagging support will definitely exacerbate back pain. Mattresses that are too firm can also worsen back pain by pushing on pressure points and causing spinal misalignment’.
Osteopath Dave Gibson expands further, explaining, ‘a mattress that is too hard or too soft can exacerbate back pain or neck pain. Over time, as a mattress wears out, it tends to lose its ability to properly support your body. The initial sign of this wear is typically felt around your shoulders and hips, which can then sink too deeply into the mattress during the night. This misalignment pulls your spine out of its natural, relaxed position, increasing lower back pain’.
‘As the mattress continues to deteriorate, it may become even softer, causing your body to dip in the middle, creating an uncomfortable "U" shape’, he says.
3. Too firm a mattress can make things worse
‘Conversely, a mattress that is too firm can also worsen back pain,' Dave continues. ‘Here, if the mattress doesn't allow your body to be gently supported in a firm yet subtle contour, the spine and muscles may struggle to relax, and pressure points on your joints can become more sensitive’.
4. Your body weight is an important factor
Shopping for a medium-firm mattress type isn't that straightforward. We're all built differently, so we experience firmness in a mattress differently.
As Dave Gibson explains, ‘research suggests that a medium-firm mattress is best for alleviating lower back pain. However, your body weight plays a significant role – heavier individuals may require firmer support, while lighter individuals might find a softer mattress more comfortable’.
This is because the heavier we are, the more we sink into the mattress surface, whereas if we don’t weigh very much at all we’ll barely make a dent a mattress with a high surface tension.
Annoyingly, that means that one person’s medium-firm mattress might be too firm or too soft for us.
5. It's best to test in store
Frustratingly, there’s no standard definition of what a soft, medium, medium-firm, firm or extra-firm mattress, should feel like, with each mattress manufacturer currently able to make its own assessment of mattress tension.
Having now put many mattresses through Ideal Home’s mattress testing process, I can confirm that we’ve often disagreed with a manufacturer’s own tension rating - often finding mattress far softer, or firmer, than expected.
In light of this when shopping for a medium-firm mattress to ease back pain I'd always recommend testing in store if possible, but, with less and less bricks-and-mortar stores accessible, I know that, sadly, this isn’t always feasible. Plus, as Dave says, 'it can take about four weeks to fully adjust to a new mattress', so testing for ten minutes in store doesn't always give you all the data you need to make your decision.
6. A sleep trial is always a good idea
I'd recommend looking for a mattress manufacturer that offers a sleep trial. This means that you can test out a mattress for usually anywhere between 30 to 200 nights to see how you get on with its feel and assess whether the mattress reduces your back pain. Simba, Emma, Nectar, Brook + Wilde, REM-fit, and Woolroom are just some of the manufacturers that offer lengthy sleep trials on their mattresses.
7. You can go for a bespoke firmness
Since spinal alignment and tension is so important when buying a mattress with back pain look into buying a mattress from a retailer that offers mattresses with a range of tension options. It means you're much more likely to find what feels like a medium-firm tension for your body.
Three of our tried-and-tested recommendations that fit this brief for finding the perfect medium-firm mattress to ease back pain are below.
This hybrid mattress offers good spring support combined with a cushioning memory foam top layer that moulds to the natural curvature of the spine. It also comes in a choice of three firmness levels to make finding the right tension easier, and there's a 200 night sleep trial on offer. Our Brook + Wilde Ultima mattress review gave this mattress full marks.
If you know you love the cushioning feel of memory foam but need a firmer tension than most one-size-fits-all memory foam mattresses provide, Tempur is the brand for you. Its all-foam memory foam mattresses come in three different tension options. We rated its firmest offering 4.5 out of 5 in our Tempur Sensation mattress review.
If you're looking for a budget option then although this mattress is only available in one firmness option, most of our review team rated it medium-firm, and its a crowd-pleaser that seems to suit a lot of different sleepers. Our Simba Hybrid Original mattress review rated it 5 out of 5 and dubbed it the 'Goldilocks' of the mattress world – not too soft or too firm.
8. Don't overlook memory foam
It isn't just the mattress tension that can help with back pain. Finding the right type of mattress construction for your preferences can also be an important factor to consider.
As Dave says, 'both traditional sprung and modern foam options can provide the necessary support to ease back pain, though they offer different sensations in terms of how they feel underneath us as we sleep. Memory foam or hybrid mattresses with foam toppers tend to contour to your body, offering a cocoon-like feel, while traditional pocket-sprung mattresses with natural fillers provide a sturdier experience'.
Personally, I'm not usually a fan of memory foam mattresses – as a hot sleeper memory foam's lack of breathability can cause me to overheat at night, and as someone who's concerned about the environmental impact of a product I prefer to opt for more eco-friendly natural-fill mattresses.
However, when I pulled my back recently and found myself struggling to sleep due to twinges and spasms of pain in the night, by far the most comfortable mattress to sleep on was the memory foam mattress I happened to be testing at the time. That's because its squidgy top layer moulded to my body as I slept and supported all areas of my back.
So, if back pain is a recurring issue for you, I'd definitely recommend giving a hybrid memory foam mattress a try. This type of mattress offers springs for support and then a cushioned memory foam top layer to ease aches and pains.
9. You can always try out a mattress topper
If your mattress is otherwise sound, then it could also be worth testing out a memory foam mattress topper before you scrap your mattress and invest in a whole new one. As sleep expert Dr Nerina Ramlakhan says, 'ideally, you should aim to change your mattress every 7-10 years'. If your mattress is newer than this, you may be able to salvage the mattress (and your sleep) with a topper instead.
The best mattress toppers can offer some additional support and cushioning that could ease a painful back. They won't fix a mattress that's too soft, but if your mattress is too firm they can add extra cushioning that allows your hips and shoulders to sink in a little deeper for better spinal alignment.
Hopefully with these top tips from our experts you'll be able to find a mattress more suited to your body and make back pain a thing of the past.
