Best Under Mattress Bed Wedge for Acid Reflux 2022 Reviews & Buying Guide

Sleeping with acid reflux can be a nightmare. However, bed wedges are one of the best solutions to help with acid reflux. A bed wedge elevates your upper body to avoid acid leaking into your esophagus.

My uncle was suffering from acid reflux, so he asked for my help. I spent months to research for the best solutions, and then suggested him to buy the best under mattress bed wedge for acid reflux. He followed my suggestions with a pinch of salt, the results were amazing.

According to National Library of Medicine, more than 20% of Americans suffered from acid reflux, and it’s one of the most common diseases in the country.

Best Under Mattress Bed Wedge for Acid Reflux Reviews
Best Under Mattress Bed Wedge for Acid Reflux

Which sleeping position is best for acid reflux?

Acid reflux seems to get worse when you are sleeping. According to research, the best sleeping position for reducing acid reflux is sleeping on your left side. Sleeping on your left side reduces your esophagus’s exposure to stomach acid, and thus you are less likely to get acid reflux. 

Which sleeping position is best for acid reflux?
Which sleeping position is best for acid reflux?

Sleeping on your back or your right side can result in more episodes of acid reflux. If you are a back sleeper, you can try raising the head side of your bed. Although you sleep on pillows, you need a more substantial raise than that. A bed wedge under your mattress is the best way to achieve a suitable elevation.

Does drinking water help acid reflux?

Water has a neutral pH level, while the insides of our body are highly acidic. Therefore, drinking water correctly can help acid reflux. When you develop acid reflux symptoms, you will see that drinking a few sips of water can soothe the symptoms. It is because water neutralizes the acid and gets them out of the esophagus. 

However, drinking water during or after a large meal can worsen the acid reflux symptoms. Drinking a large volume of water at once can also cause acid reflux.

Do bed wedges work for acid reflux?

Yes, bed wedges do work for acid reflux. When you sleep, your stomach aligns with your throat, and the acid from your stomach can get into your esophagus, which can cause heartburn. Elevating your body lowers the symptom of acid reflux by keeping the acid out of your esophagus.

A bed wedge goes under your mattress or sheets and elevates the head side of your mattress by 7-8 inches. Sleeping on a bed wedge elevates your upper body and reduces acid reflux.

Best Under Mattress Bed Wedge for Acid Reflux 2022: a detailed review

It wasn’t easy to list out the best under mattress bed wedge for acid reflux because there are lack of awareness in it. I tried talking many real life users to take their opinions and also read countless articles and watched many review videos. I even asked my uncle to try and give feedback to more than 15 bed wedges as he is also suffering from acid reflux.

That’s why you can trust this list completely. It’s unbiased and authentic.

MeMoreCool Bed Wedge Mattress Topper or Under Bed Twin

Features at a Glance

  • The memory foam material is comfortable to sleep on.
  • It offers a seven-inch elevation.
  • It is suitable for a twin bed.
  • It comes with a removable cover which helps maintain hygiene.
  • The cover on top protects the wedge and is machine washable.
  • It reduces acid reflux symptoms, breathing issues, and other health issues.
  • It improves your sleep quality.
  • You can use this bed wedge in three different ways.


The MeMoreCool bed wedge is made of memory foam, which supports your body weight without sagging. The material is cool and comfortable to sleep on. The head side of the bed wedge offers a seven-inch elevation to your upper body. A uniform height ensures no pressure on your torso, and you don’t feel uncomfortable.

This bed wedge is 74 x 39 x 7 inches, making it ideal to use under a twin mattress. 

It has a mesh lining on top, which protects the foam wedge. It also has a removable cover on top that you can machine wash. Not only does the cover increase the durability of the bed wedge but washing it also ensures cleanliness and hygiene. 

The elevated part of the bed wedge is seven inches high. Depending on its placement, you can elevate your upper or lower body effectively, reducing health issues like acid reflux, leg pain, poor blood circulation, and many other health issues. Sleeping at an inclination also helps reduce muscle tension in the neck and shoulder, effectively improving your sleep quality.

One of the significant issues that people face with this bed wedge is that they can not sit in their bed. Even though the incline is less, sitting in the bed is not comfortable. Also, the inclination causes shifting towards the lower side during their sleep.


  • It supports your body evenly.
  • It fits perfectly under a twin mattress.
  • It is easy to clean.
  • It helps relieve pressure on your leg, back, and shoulders.
  • Keeps your acid reflux under check.


  • Slipping towards the lower end of the bed.
  • Trouble sitting in the bed.

Should You Buy?

Sole sleepers suffering from acid reflux issues can benefit greatly from this bed wedge. It fits a twin-size bed easily, and the seven inches elevation helps reduce the acid reflux symptoms. 

Avana Mattress Elevator – Under Bed 7-Inch Incline Foam Support, Queen

Features at a Glance

  • It is made of high-density Certi-PUR foam.
  • It offers a six-inch elevation.
  • Installation of this bed wedge is easy.
  • It is suitable for a queen size bed.
  • The elevation reduces acid reflux and GERD symptoms.
  • It comes with a one-year warranty.


The mattress elevator is made using high-density Certi-PUR foam. The high-density foam remains firm and does not sink or sag under your mattress or body weight. Instead, the wedge also offers additional support and stability to your mattress.

The height of the wedge is seven inches on the high end which gradually decreases to one inch on the low end. It elevates your upper body by six inches, and the uniform elevation keeps you comfortable. 

It comes in two 80 x 30 x 7 inches inclined foams that perfectly fit a queen-size bed. The bed wedges are easy to install under your mattress with their split design. Instead of completely removing your mattress, you can simply slide one of the wedges while lifting your mattress on one side. Repeat the process for the other side, and you are done.

Using this bed wedge under your mattress elevates your body during your sleep. Elevating your upper body can help reduce several health issues like acid reflux, GERD, and heartburn.

You can put a cover on top of it to keep it clean. However, you would need to buy the cover separately. This bed wedge comes with a one-year warranty in case of manufacturing defects.

One of the major issues with this bed wedge is if by any chance you don’t like it and want to return it, you would have to pay for the shipping. Some people also complained of back pain.


  • It lowers acid reflux incidents.
  • It offers extra support to your mattress.
  • The installation and removal are quick and easy.
  • It holds its shape even under pressure.
  • It is affordable.


  • Returning the mattress is difficult.
  • Results in back pain in some people.

Should You Buy?

This bed wedge is best suitable for people suffering from acid reflux on a budget. However, its lower price does not compromise the quality. The queen-size wedge fits nicely under your queen mattress.

Avana Mattress Elevator – Under Bed 7-Inch Incline Foam Bed Riser, King

Features at a Glance

  • The Certi-PUR foam is of high density and firm.
  • The elevated side is seven inches high.
  • It helps reduce GERD, acid reflux, and heartburn.
  • With dual wedges, it is easy to install.
  • It is suitable for a king-size bed.
  • The bed wedge has a one-year warranty.


With Certi-PUR foam material, this bed wedge is extremely durable. The high-density foam holds its shape when put under the mattress and offers better stability and support to the mattress. Even as you sleep on top of the mattress, the wedge does not sag under your weight.

This bed wedge is seven inches high on one end and one inch on the other. The decrease in the height happens gradually, which offers a flat surface for your body to rest on. This wedge provides a maximum elevation of six inches to your upper body. 

For a king-size bed, the edge comes in two inclined foams of 80 x 38 x 7 inches dimensions. With the split design, you can easily install the wedges under your mattress. Just pick the mattress up from one side, slide one of the wedges, and repeat the process on the other.

With this bed wedge, your upper body will be higher than your lower body as you sleep. This sleeping position will result in lowering your acid reflux and GERD issues. In addition, you will get a comfortable night’s sleep without waking up with heartburn. To keep the bed wedge clean, you can add a cover. However, the cover does not come with the bed wedge. You need to buy it separately.

With a one-year warranty, you can rest assured that you are getting your money’s worth. It’s one of the best under mattress bed wedge for acid reflux of 2022.

However, this bed wedge with a super thick mattress can make the bed very high. Also, since this wedge adds a layer to your bed, it can feel hot.


  • An additional layer of support for your mattress.
  • It helps reduce heartburns and acid refluxes during your sleep.
  • Comfortable to sleep on.
  • It is affordable.
  • Easy to install and remove.


  • Not a good choice with a thick mattress.
  • It can also make you hot.

Should You Buy?

People who suffer from acid reflux and have a king-size bed are the best suitable candidate for this bed wedge. The dual wedges fit accurately inside a king-size mattress. The low price is an additional benefit for people with restricted budgets.

MeMoreCool Bed Wedge Mattress Topper or Under Bed Queen 

Features at a Glance

  • The memory foam wedge is cool and comfortable.
  • It has a seven-inch elevation on one end.
  • The size is suitable for a queen bed.
  • It has a machine washable removable cover.
  • It is durable with an additional liner on top.
  • Helps with several health issues like acid reflux symptoms, snoring, and heartburn.
  • It improves your sleep quality.
  • Three different uses.


The memory foam material of this bed wedge makes it more comfortable. Memory foam material contours according to your body shape to distribute your body weight evenly. It is a high-density foam that does not sag under body weight and keeps you cool throughout the night.

This bed wedge uniformly elevates to a seven-inch height on one side of the wedge. The raised head of the mattress will help keep your acid reflux at bay. Also, with uniform elevation, there is no pressure on your stomach. With an 80 x 60 x 7 inches dimension, this bed wedge is the right fit for a queen-size mattress. 

The mesh lining on the top of the wedge not just protects it from getting dirty and makes it more durable. The removal cover adds a layer of protection to the bed wedge. You can wash the cover in the washing machine to maintain hygiene. 

You can use this bed wedge in three ways: under the mattress, above the mattress, and as a leg elevator. Sleeping on this bed wedge will help reduce health issues like leg pain, snoring, neck and shoulder pain, and others.

Installing this bed wedge can be difficult on your queen-size bed. Another issue with this wedge is the inclination. People of short height may shift towards the lower end while sleeping.


  • Suitable for a queen mattress.
  • It keeps you cool through the night.
  • Evenly distributes your body weight.
  • Easy to maintain.
  • Reduces back, leg, and muscles pain.
  • Reduces acid reflux incidents during the night.


  • Installation is not easy.
  • Short people slip towards the bottom.

Should You Buy?

People who are tall and suffer from acid reflux issues are the best suitable candidate for this bed wedge. The wedge dimensions easily fit a queen-size bed, and the inclination keeps lowering your acid reflux.

Contour Mattress Genie Adjustable Bed Wedge System

Features at a Glance

  • It works well with any mattress base.
  • It features an adjustable height.
  • The setup is easy with no additional tools.
  • The wedge is lightweight and portable.
  • An affordable option.
  • It offers full back support.
  • It comes with a one-year warranty.


This bed wedge fits well under any mattress base. Since the wedge is inflatable, you can blow it to the most suitable height. In addition, you can keep it at a lower incline

 if you have acid reflux issues. 

However, a medium inclination would be right for you if you suffer from issues like snoring or cold. The maximum inclination is best suitable for people with mobility issues.

Setting up this bed wedge is easy. It comes with an air pump motor to inflate it. The inflatable design makes it easy to store when not in use. In addition, the portable size allows you to carry it with you on a trip.

This bed wedge aligns against your whole back for a comfortable sleep. The one-year warranty of the product covers all manufacturing defects. Since the bed wedge is inflated, it can leak. You can easily get it replaced if the product is under warranty.

Some people complained of back and leg pain while using this bed wedge. Also, if a single person sleeps on this bed wedge, the wedge will rise from one side.


  • Suitable for every mattress.
  • Customized inclination.
  • Easy to install.
  • Easy to carry.
  • Reduces acid reflux incidents.
  • Comfortable to sleep on.


  • It may cause lower body pain.
  • Not suitable for single-person use.

Should You Buy?

It is one of the best options for people who want an adjustable bed wedge. The inflatable design allows easy storage and even carrying it on your trips.

Best Under mattress bed wedge for acid reflux Buying Guide

Choosing the best under mattress bed wedge for acid reflux is not an easy task. There are a lot of factors that you need to consider before choosing one.

Under mattress bed wedge for acid reflux Buying Guide


Comfort is the key to a good night’s sleep. You would want a bed wedge that is comfortable to sleep on. Most under-mattress bed wedges on our list are full size and offer a gradual incline. While sleeping on them, you won’t feel like only the upper half of your body is elevated.


When it comes to keeping acid reflux at bay, the more elevation, the better, but a 7-8 inches elevation helps with acid reflux and is low enough to sleep comfortably. We have selected the most under-mattress bed wedges with a 7-inch elevation. However, we have included one option with an adjustable height that can go as high as 26 inches. You can customize the elevation as per your comfort.


A bed wedge is costly, and you would not want to spend so much frequently. The durability of a bed wedge will depend on its build quality and materials. All the bed wedges on our list are durable and last long.


The size of the bed wedge will depend on what bed size you own. A bed wedge comes in all sizes- twin, full, queen, and king. Select a size similar to your mattress for an end-to-end fit.


Probably the most important factor when buying an under mattress bed wedge. Bed wedges are pricey and get even more expensive with increasing mattress size. However, some inflatable options are somewhat cheaper. Therefore, we have included bed wedges of different price ranges.

Frequently Asked Questions (FAQs)

What can I put under my mattress for acid reflux?

You can put a few things under your bed or mattress for acid reflux. You can use blocks or bricks to put under your bed’s feet at the head side. If you don’t want to damage your wooden floors, then you can also use a plastic or wooden bed riser to elevate the head of the bed. Bed wedges under the mattress or sheets and wedge pillows also help elevate your upper body to help with acid reflux.

What is the best height for a wedge pillow for acid reflux?

For acid reflux, the height of the wedge pillow, the better. However, elevating your pillow too much will not be comfortable to sleep on. A wedge pillow can offer an inclination of 30 to 45 degrees and a height of 6 to 12 inches. Therefore, the best height for a wedge pillow for acid reflux would be around 7-8 inches which does not disturb your sleep.

Is an adjustable bed good for acid reflux?

Yes, an adjustable bed is good for acid reflux. Acid reflux can cause a lot of problems during sleeping. However, raising your upper body can improve acid reflux symptoms. Extra pillows can work but can also put pressure on your abdomen. An adjustable bed is a much better solution as it inclines your whole body rather than just the upper part. Also, with an adjustable bed, you can set the elevation as per your comfort.


If you are having trouble sleeping with acid reflux, you can try using the best under mattress bed wedge for acid reflux. A bed wedge elevates your upper body to keep your stomach at a lower level than your esophagus, effectively reducing your acid reflux incidents.

About The Author

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top