Mattress Sinking in Middle: 6 Reasons With Solutions

A sagging mattress is the number one enemy of a restful night’s sleep. Because of the absence of support in a sagging bed, some people may experience claustrophobia, unease, and anxiety. You may have trouble relaxing at night and feel stiff and tired upon waking. The mattress needs to be examined if you are having lower back discomfort.

The problem of a sinking mattress is exacerbated while sleeping with a spouse. One partner may cause the mattress to slant if they are significantly heavier than their partner. It leaves a dip in the mattress, into which the weaker partner typically falls.

The good news is that a sagging mattress may often be repaired. However, sometimes it’s better to get a new mattress and be extra careful with it immediately.

This article will investigate the causes of mattress sinking and offer solutions to the problem.

Why Do Mattresses Sink?

Why Do Mattresses Sink

Although you may have done some research in anticipation of buying a new mattress, sagging was likely never part of the plan. Sadly, this is an unavoidable aspect that comes with normal wear and use – meaning gone are those nights when sleep was so good it felt like floating on cloud nine!

As your bed ages, expect reduced supportiveness from its foam layers as they compress beneath pressure. Unfortunately, all these tell-tale signs point to one conclusion: time for another investment in quality restful slumber!

With innerspring and hybrid mattresses, you can expect gradual sagging over time. As the metal coils become less taut and comfort layers more pliable, these mattress types offer compromised support where it matters most – your hips and back – leading to a deterioration of sleep quality as uniformity is lost.

How to Stop The Mattress From Sinking in The Middle?

Don’t give up hope for a mattress sinking faster than the Titanic. While it may be necessary to buy a new one in some cases, there are measures you can take to extend its life and avoid splurging on something shiny and fresh.

It all depends on the age of your mattress and how extreme its drooping has become. Though a guaranteed fix may not exist, certain techniques can help breathe new life into an old, sagging bed. Here are some potential ways to salvage your sinking mattress.

1. Toss The Mattress Around

Toss The Mattress Around
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If you care for your mattress, you may extend its life and enjoy sleeping comfortably for years.

Rotating it every three to six months prevents premature sagging, as the weight on different bed parts is evenly distributed over time. If your mattress has started drooping where you typically rest – like around your waist or back – frequent rotation should help restore uniformity.

So that not only do you feel comfortable in any position while lying down, but you also get more use out of your mattress.

However, check with the manufacturer beforehand, as some mattresses are unsuitable for flipping over.

2. Use A Mattress Topper

A mattress topper might be the answer to a sagging mattress. As the name suggests, Mattress toppers are an extra cushioning layer that may be placed on top of your regular mattress.

Most mattress toppers sold today are 2 to 5 inches thick and are made of foam, latex, wool, down, down alternative, or feathers. Mattress toppers that are thicker and denser than thin ones are better options to avoid sinking.

An appropriate mattress topper can minimize the problems of a sinking mattress by offering a flatter resting surface. Toppers can be an option for People who desire a more comfortable night’s sleep on their existing mattress but are still deciding whether to buy a new one.

A mattress topper is an affordable, short-term solution to the problem of a sinking mattress that will drastically improve your sleeping experience.

3. Use Extra Pillows

Use Extra Pillows

The drooping may be easily fixed by inserting a pillow, one that is, of course, the correct size. It might hide the drooping spot. There may need to be more than this simple remedy for mattresses with significant drooping.

Use a small pillow or cotton if you need to hide the sagging. There are occasions when more than one pillow is needed for this purpose. Mixing of pillows and blankets in this situation is recommended.

More sturdy foundational elements are preferable for a mattress.

Not only is it unpleasant to sleep on a mattress with a cratered appearance, but it may also detract from the aesthetics of your bedroom. This clever trick with pillows is one of the quickest and least expensive ways to fix a sinking mattress.

It’s unsafe to rely on stuffing a pillow into a sinking mattress as a permanent remedy.

4. Change The Foundation

Check your bed’s mattress and frame while still on the floor. Investigate the bed’s structure; perhaps the mattress isn’t in the right spot, or there may be a subtle but problematic curvature or bend that has to be straightened out. If you’re still unsure, keep your mattress on the floor and sleep on it for a few nights.

The problem can be fixed by installing a new plywood sheet or bed slats as the base. However, plywood is a short-term fix to the sinking issue. It may buy you some time.

The bed’s box spring is another potential problem area. An uneven, bumpy mattress may be the result of a faulty boxspring. Sagging can also be caused by a poorly constructed base or an old, worn-out box spring.

A box spring or mattress foundation under your mattress can make it more sturdy and give your bedroom a more substantial appearance.

Full metal bed frames are recommended since they can support your mattress. A metal bed frame will survive far longer than one made of wood.

5. Buy A New Mattress

Buy A New Mattress

If the center of your mattress is sinking because your mattress is old or of bad quality, you should get a new one. Mattresses naturally flatten and become less supportive with time; this is to be expected given their limited lifespan. After 8 to 10 years, a mattress may need to be replaced.

Try to get a mattress that can hold your weight without sagging or causing discomfort. Look for firmness, support, and comfort levels while purchasing a mattress.

Research and stick to a trusted manufacturer when shopping for a new mattress. Getting advice from reliable sources and reading customer reviews before purchasing is always preferable. The extra money spent on a high-quality mattress now will benefit your health in the long run.

The discomfort of a mattress that gives in the middle may be alleviated by upgrading to a new model, which may improve your overall health and well-being.

6. Learn About Your Warranty Options

Read the fine print carefully and learn about the manufacturer’s warranty coverage. You may be able to get them to replace or fix the issue for free if the mattress has sunk because of the events mentioned in their terms.

How To Prevent Mattress From Sagging?

Night after night, sleeping in the same spot is a major contributor to mattress dips. The sagging might get visibly worse over time and eventually compromise your health.

Rather than trying to conceal or even out already-existing sagging, it is best to take precautions to prevent it from happening. Some possible solutions to the sinking mattress are discussed below.

1. Regularly Checking the Mattress

Regularly Checking the Mattress

Channeling, sagging, or severe wear are all symptoms your mattress needs replacing. Turn or flip your mattress as soon as you feel a difference between the spot you usually sleep on and the remainder of the mattress. Most models may use the top of the mattress as the bottom and vice versa.

2. Rotating And Flipping

If your mattress is sinking in the center, rotating and flipping it might help. You may extend the life of your mattress by redistributing weight and pressure areas by rotating or flipping it often. However, not all mattresses can be flipped, so verify the manufacturer’s directions beforehand. To ensure even wear, rotate your mattress 180 degrees every few months if you cannot turn it.

Rotating and turning your mattress might help it last longer and prevent it from sinking in the center. Premature wear and tear, which can lead to more drooping and pain, can be avoided by equally spreading the weight and pressure.


Trouble sleeping and pain might result from a mattress that sinks in the middle. The age of the mattress, poor quality, inadequate support, and excessive weight are only a few of the potential causes of this issue.

One can either replace the mattress, rotate or flip it, provide support, apply a mattress topper, or examine the bed frame to find the source of the problem. Better sleep can be achieved by figuring out why the mattress is uncomfortable and fixing it.

In conclusion, a supportive mattress is essential for restful sleep. It’s important to take action if the center of your mattress is sinking. You may enjoy a better night’s sleep on a mattress by considering the above options, increasing the mattress’s support and comfort.


Sarah Wagner

I'm Sarah Wagner, and I founded Sweet Island Dreams in 2022. It's a blog dedicated to helping people mental vacation virtually anytime they want. By providing information about the best sleep of your life, I help people drift away to paradise without ever having to leave their bed!