Walmart Mattress Pad Memory Foam
What Is Memory Foam?
Designed in the mid-1960s for NASA plane seats, memory foam is made from a compound called viscoelastic. It is both highly energy absorbent and soft.
Memory foam molds to the body in reaction to heat and pressure, equally distributing body weight. It then goes back to its initial shape as soon as you eliminate the pressure.
In addition to protecting versus impact, these homes make memory foam really comfortable. After its “virgin flight” for NASA, memory foam made a foray into other applications. It was used as cushioning in helmets and shoes. Medication found a use for it in prosthetics and products to prevent pressure ulcers such as seating pads for individuals who are severely disabled.
Memory foam actually took off. It’s now popular for its use in pillows, bed mattress pads, and mattresses, which come in different densities and depths.
What Are the Benefits of Memory Foam?
Could the unique residential or commercial properties of memory foam boost your sleep? Sleep specialist Donna L. Arand, PhD, says that objective studies supporting the claimed benefits of memory foam– or the impacts of any specific kind of sleeping surface– are doing not have.
This holds true for a variety of reasons, she states. This type of sleep study can be pricey, if conducted separately. Or it is “chased” by a shadow of bias, if supported by industry.
Some sleep technology, such as memory foam, is relatively brand-new, so it hasn’t been well studied. But maybe one of the more difficult stumbling blocks to evaluating the health benefits of mattresses such as memory foam is the subjective nature of sleep. It is just tough to measure.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam items might retain body heat, which might make them less comfortable in warm weather. Arand has actually not heard this problem from her clients. “In our culture, most people can adjust their thermostats or blankets for the proper season,” Arand says.
When brand-new, memory foam can produce an odd chemical smell– a phenomenon called offgassing. To decrease this issue, the Sleep Products Safety Council, a sleep items trade group, advises airing out the mattress or pad for a minimum of 24 hours prior to putting sheets on it. “If you follow instructions, the odor dissipates rapidly,” Arand states, “However I’ve never ever heard of anybody having responses to it.”
Are Memory Foam Products Safe for Young Children?
” I would highly suggest preventing this and similar really soft materials for usage in infants’ beds,” Gromer states. “That’s since soft bed linen traps [co2] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the conventional variety, open cell foam was created to help people remain cool. The interior structure has pockets that allow for air flow. On the plus side, sleepers won’t get so hot, however the holes indicate that the surface area of the bed is less dense. It’s typically a lower quality product that will not last as long.
Memory foam is known for assisting with pain. It’s a leading option among individuals with arthritis and individuals who have fibromyalgia because it finest mimics the sensation of sleeping on a fluffy cloud. The contouring also assists to keep the body in a natural alignment, which we’ll get to in a moment.
If you’re the kind of person who has a hard time to get comfortable on a traditional bed mattress, or you have a difficult time finding a perfect firmness level, then you’ll probably appreciate this material.
Pressure Point Relief
Pressure point relief has actually become something of a buzzword in the last few years, but for great reason. And this is where viscoelastic beds shine.
Consider it this way: what occurs when you lie down in your corner on a piece of concrete? You’ll most likely feel the ground digging into your hips, your arm will go to sleep within minutes, however you’ll be lying there, wide-awake, wondering why you’re lying down out in the street.
Since viscoelastic shapes to your curves, it takes the pressure off your denser and heavier body parts like the hips and shoulders. This discovery was what offered this product its start in health centers. Not just did it help clients sleep more easily, however it likewise worked to prevent things like bedsores.
Back Support & Spine Positioning
When you lie down, your spine ought to keep a comparable position as when you’re standing. When individuals sleep on the incorrect surface area, their spine tends to jut out or collapse in at abnormal angles. If you get up aching or stiff in the early morning, it could be your mattress’s fault. With memory foam, the contouring impacts enable the spinal column to preserve its natural shape.
The best way to evaluate your bed to see if it enables appropriate positioning is to rest on your side and have someone take a picture of you from behind. If you ‘d prefer to work alone, then set a timer on your smartphone’s cam and take a picture that way.
Then, have a look at the angle of your spinal column. It ought to be an almost perfectly horizontal line. If your hips and shoulders are raised up or sinking down, then you know it’s time for a various bed.
People looking into this type of bed mattress should make sure they get one that has the correct density. If it’s too firm or soft, you’ll lose out on the advantage of proper spine alignment. As a basic rule, the higher the foam density, the firmer the mattress. All bed mattress companies and website will define what the density specifications are. Search for something that’s at least 3.5, if not closer to 5.0.