The Best Mattress for a Better Night's Sleep Buying a new mattress? Here are tips for finding the right mattress for you. You spend about a third of every day in bed. Whether that time is spent blissfully slumbering -- or tossing and turning -- depends a lot on your mattress. "A mattress can impact a person's sleep," says Michael Decker, PhD, RN, associate professor at Georgia State University and spokesman for the American Academy of Sleep Medicine. One way that your mattress affects your sleep has to do with the network of fine blood vessels, called capillaries, that runs underneath your skin. "When you lie on any part of your body for an extended period of time, the weight of it reduces the flow of blood through those blood vessels, which deprives the skin of oxygen and nutrients," Decker says. This causes nerve cells and pain sensors in your skin to send a message to your brain for you to roll over. Rolling over restores blood flow to the area, but it also briefly interrupts your sleep.
Ideally, a mattress that reduces the pressure points on your body should give you a better night's sleep, Decker says. Yet the ideal mattress is different for each person. Which Mattress Is Right for You? Finding the right mattress isn't about searching out the highest-tech brand or spending the most money. "A much more expensive mattress doesn't necessarily mean it's better," Decker says. A high price tag is a product of both the materials that go into the mattress, and the marketing that helps sell it. Instead of focusing on price and brand name, think about what you want in a mattress. "Selecting a mattress is very personal," Decker says. Some people prefer a firmer mattress; others favor a softer style. Although there isn't a lot of scientific evidence to prove that one type of mattress will help you sleep better than another, people with certain medical conditions do seem to rest easier on a particular mattress style. Anyone with back or neck pain should take a Goldilocks approach to mattress buying: not too hard, and not too soft.
"If you're on too soft [of] a mattress, you'll start to sink down to the bottom. But on too hard of a mattress you have too much pressure on the sacrum, and on the shoulders, and on the back of the head," says Howard Levy, MD, an Emory University assistant professor of orthopaedics, physical medicine, and rehabilitation. A medium-firm mattress, or a firm mattress with a softer pillow top, will give your spine that "just-right" balance of support and cushioning. An adjustable bed can be a good buy if you need to sleep with your head raised. Doctors sometimes recommend elevating the head to help people with COPD breathe easier, or to prevent nighttime heartburn from GERD. These beds can also allow you to adjust your knees and hips to a 90-degree angle, relieving some of the pressure on sore joints, Levy says. If you have allergies or asthma, you might have considered buying a bed labeled "hypoallergenic." "There are a lot of claims made by mattress manufacturers that their mattresses are hypoallergenic or don't support the growth of dust mites, but I don't know of scientific evidence to support these claims," says Paul V. Williams, MD, a pediatrics professor at the University of Washington School of Medicine and an allergist at Northwest Allergy and Asthma Center in Washington state.
Williams says dust mites will live anywhere there's food -- and that food is your dead skin cells. Instead of investing in an allergy-free mattress, slip on a washable mattress encasing. It will form a barrier that prevents dust mites from getting to you. A mattress encasing cuts allergen growth by robbing dust mites of their food supply, Williams says. And what about those space-age memory foam mattresses, which can cost thousands of dollars? There is some evidence they can help with back problems and improve sleep, but their advantage over a regular coil mattress is only slight. Where memory foam mattresses can really help you sleep is if you have an active bed partner who is keeping you awake, Decker says. Foam mattresses reduce motion transfer, letting you lie still while your partner tosses and turns. Test Drive a Mattress Before You Buy "You wouldn't buy a car without test driving it," Decker says. So why would you invest hundreds -- or even thousands of dollars in a mattress without trying it out first?
Take any new mattress you're considering for a test nap. "People should not be embarrassed to go into a store and lay on a mattress for 20 minutes," Decker says. For a more realistic test, sleep in the beds at different hotel chains when you travel. If you get an especially good night's sleep on one of them, ask the desk clerk what brand it is. When you test out a mattress, make sure it feels comfortable in every position, especially the side you favor for sleeping. The mattress should be supportive where you need it, without putting too much pressure on your body, Levy says. Time for a New Mattress If you've been having trouble sleeping, the problem might not be your mattress type, but its age. "It's really important for people to realize that mattresses have a certain lifespan," Decker says. Keep your mattress too long, and the foam and other materials inside it will start to break down, compromising its ability to support your body. Decker recommends keeping your mattress for no more than 10 years.
After that, it's time to go mattress shopping again.Skip to main content Science-Backed Tips to Pick the Perfect Mattress Sleep matters—so much so that six in 10 Americans report craving sleep over sex. The key to rest good enough to forgo sex? It just might be in the mattress.Nine in 10 respondents in a sleep survey cited their mattress as an important factor in getting that coveted good night’s rest. Americans love their beds so much, in fact, that they're willing to shell out thousands of dollars for a single mattress. But the word is still out on whether this expense is really justified, since mattresses can affect our sleep in both positive and negative ways. Make sense of the bedding madness with this primer on choosing the right mattress for you. Mattress Matters—The Need-to-KnowThe first “mattresses” (read: piles of leaves, grass, or straw covered in animal skins) were invented by cave men and women. Thousands of years later, the Egyptian pharaohs discovered the luxury of raising the bedding off the ground (though "common folk" continued to sleep on piles of palm bows).
Today, many Americans enjoy mattress-induced rest. Six in 10 Americans crave sleep over sexBut mattresses don't always help people obtain a good night's sleep. Low-quality, uncomfortable mattresses have been linked to sleep discomfort and pain, and chronic pain can prevent quality sleep . Those who struggle with sleep deprivation may suffer from a sour mood, slower metabolism, and impaired immune function .Fortunately it’s not all bad news. Better “bedding systems” (a fancy way of saying “things you sleep on”) have been linked to decreased pain and discomfort, especially in women . Quality sleep on a good mattress may also help decrease stress .The long and short of it? A bad mattress can contribute to poor sleep quality, while a good mattress can improve it. Given that the average person spends about one third of her or his life sleeping, it's worth investing the time (and money) to find the right mattress for you.Better Bedding—Your Action PlanSome research suggests foam mattresses create backaches;
Some studies advocate for regular cotton mattresses while others say coils create backaches and that airbeds are the way to go . There’s even disagreement over whether a firm mattress really is better for lower back pain .The reason for all this controversy is that sleep quality and comfort are so darn subjective . In fact, when buying a mattress, the most important consideration is probably personal comfort. (That also means that if something besides a mattress proves more comfortable to sleep on, we should go for it ).If you find yourself in the market for a new mattress, follow these guidelines for a better shot at getting that elusive good night’s sleep.Replace a mattress approximately every eight years. Keep it longer than that and the materials may start to degrade, which might make the mattress less comfortable to sleep on. If you’re waking up in pain every day, sleeping poorly, or feeling disgruntled all the time, consider upgrading sooner . Replace the box spring along with the mattress.
Over time, the compression of the springs (which results from having a mattress and human bodies on top of it) will start to change the structure of the spring box. To retain proper structure, replace it every eight years or so—or just ditch the box spring altogether. Make comfort your goal. Purchasing a mattress is all about finding the best one for you. Some people like a firm mattress; some like a soft one; others, like Goldilocks, prefer somewhere in between. If you're comfortable, you have a better chance of sleeping well. Try before you buy. Test “sleep” on a mattress for at least 20 minutes in a normal sleep position before making a decision. Look for a mattress that fits your body. Chiropractors advocate finding a mattress that’s designed to conform to the spine’s natural curve and distribute pressure evenly across the body. This can be tricky, because the surface curve on the mattress doesn’t necessarily represent the way your spine will curve while sleeping on it .
Everyone’s pressure points are different, so the best way to figure out if a mattress correctly supports the body is to bring a friend along to the store. Lie on the mattress in your normal sleeping position and ask your friend to observe whether your spine remains fairly neutral. If your spine is obviously sagging or curved exaggeratedly in any given direction, then keep searching for a mattress that helps maintain neutral spine alignment. While researchers are challenging the idea that a firm mattress is essential for anyone with back pain, most experts still agree a saggy mattress isn’t the way to go . To determine if a mattress has too much sag, perform the same spine alignment observation outlined above. Not only is the mattress likely to have lost its proper structure, but this ruIe’s especially important if you’re worried about your bed catching on fire. Only mattresses made after July 2007 must meet regulations for fire resistance. Virtually all mattress coils are made by the same manufacturer.
Likewise, don’t be duped by dollar signs: A higher price doesn’t necessarily mean better quality. Bigger doesn’t necessarily mean better. Thickness is often just a visual ploy designed to get people to think they’re buying a comfier mattress. Listen to your body and find the bed that feels the most comfortable (not the one that just looks that way). If you have allergies (particularly to dust mites, mold, and certain bacteria), read the mattress’ label to make sure that the materials don’t contain any sneaky allergens—or, better yet, look for a hypoallergenic mattress (natural latex and wool are both decent options) or a mattress cover. Worried about allergies but don’t want to pay for an expensive mattress cover? Daily vacuuming might help . Do not disturb… your partner. If you share a bed, look for a mattress that allows two people to adjust the firmness on their respective sides. That way, neither one of you will have to sacrifice comfort or spine alignment. Give peace a chance.
Even if you loved your new mattress in the store, you might not sleep better on it the first night you bring it home. It can take a couple of days to adjust to a new sleeping surface . If the first night on a new mattress doesn’t transform your sleep quality, give it a few more nights before giving in to buyer’s remorse. Look for a return policy. This way, you won’t be stuck with an expensive mattress that doesn’t provide the sleep of your dreams.Thanks to Joyce Walsleben, David M. Rapoport, and Nicole Lehman for their help with this article.This article is part of our Connected Wellness series with Withings, a consumer electronics company dedicated to creating smart products to help you make healthy and balanced choices. We take our partnerships seriously, which is why we’ll never collaborate with a brand unless we profoundly believe in their mission. We think Withings fits that bill—we trust them to make a difference and they trust us to write great articles that (like everything on our site) are science-backed, informative, and original.