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What Is Memory Foam?
Created in the mid-1960s for NASA plane seats, memory foam is made from a substance called viscoelastic. It is both extremely energy absorbent and soft.
Memory foam molds to the body in action to heat and pressure, evenly distributing body weight. It then goes back to its original shape as soon as you remove the pressure.
In addition to protecting against impact, these residential or commercial properties make memory foam very comfy. After its “virgin flight” for NASA, memory foam made a foray into other applications. For example, it was used as cushioning in helmets and shoes. Medicine found a use for it in prosthetics and items to prevent pressure ulcers such as seating pads for people who are severely disabled.
Then, memory foam actually removed. It’s now well known for its use in pillows, bed mattress pads, and bed mattress, which can be found in different densities and depths.
What Are the Advantages of Memory Foam?
Could the unique properties of memory foam enhance your sleep? Sleep specialist Donna L. Arand, PhD, says that objective studies supporting the declared benefits of memory foam– or the effects of any specific type of sleeping surface area– are lacking.
This is true for a variety of reasons, she says. This kind of sleep research study can be pricey, if performed individually. Or it is “chased” by a shadow of bias, if supported by market.
Likewise, some sleep technology, such as memory foam, is fairly new, so it hasn’t been well studied. However perhaps one of the harder stumbling blocks to checking the health advantages of bed mattress such as memory foam is the subjective nature of sleep. It is simply tough to measure.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam items might retain temperature, which could make them less comfy in warm weather. However, Arand has not heard this complaint from her patients. “In our culture, the majority of people can change their thermostats or blankets for the suitable season,” Arand says.
When brand-new, memory foam can produce an odd chemical odor– a phenomenon called offgassing. To lessen this issue, the Sleep Products Safety Council, a sleep items trade group, suggests airing out the bed mattress or pad for at least 24 hours before putting sheets on it. “If you follow directions, the odor dissipates quickly,” Arand states, “However I’ve never ever become aware of anyone having responses to it.”
Are Memory Foam Products Safe for Young Children?
” I would highly advise avoiding this and similar very soft products for usage in babies’ beds,” Gromer states. “That’s due to the fact that soft bed linen traps [carbon dioxide] and increases the risk of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the traditional range, open cell foam was developed to assist individuals remain cool. The interior structure has pockets that enable airflow. On the plus side, sleepers won’t get so hot, however the holes indicate that the surface area of the bed is less thick. It’s frequently a lesser quality product that will not last as long.
Memory foam is understood for assisting with discomfort. It’s a leading option among individuals with arthritis and individuals who have fibromyalgia because it best mimics the sensation of sleeping on a fluffy cloud. The contouring likewise helps to keep the body in a natural positioning, which we’ll get to in a moment.
If you’re the kind of individual who struggles to get comfy on a standard bed mattress, or you have a difficult time discovering a perfect firmness level, then you’ll most likely value this product.
Pressure Point Relief
Pressure point relief has actually become something of a buzzword over the last few years, but for excellent reason. And this is where viscoelastic beds shine.
Think of it this way: what occurs when you lie down on your side on a slab of concrete? You’ll most likely feel the ground digging into your hips, your arm will go to sleep within minutes, but you’ll be lying there, wide-awake, questioning why you’re lying down out in the street.
Since viscoelastic contours to your curves, it takes the pressure off your denser and much heavier body parts like the hips and shoulders. This discovery was what offered this product its start in hospitals. Not only did it help clients sleep more comfortably, but it also worked to prevent things like bedsores.
Back Support & Spine Alignment
When you lie down, your spinal column ought to maintain a similar position as when you’re standing. When individuals sleep on the wrong surface, their spinal column tends to jut out or collapse in at unnatural angles. If you wake up sore or stiff in the early morning, it could be your mattress’s fault. With memory foam, the contouring impacts permit the spine to maintain its natural shape.
The best method to evaluate your bed to see if it permits proper positioning is to lie down in your corner and have somebody take a picture of you from behind. If you ‘d choose to work alone, then set a timer on your smartphone’s camera and take an image that way.
Then, take a look at the angle of your spine. It needs to be a nearly completely horizontal line. If your hips and shoulders are raised up or sinking down, then you understand it’s time for a different bed.
People checking out this kind of mattress ought to make sure they get one that has the appropriate density. If it’s too firm or soft, you’ll miss out on the benefit of proper back alignment. As a basic guideline, the greater the foam density, the firmer the mattress. All bed mattress companies and web sites will define what the density specs are. Try to find something that’s at least 3.5, if not closer to 5.0.