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What Is Memory Foam?
Designed in the mid-1960s for NASA plane seats, memory foam is made from a substance called viscoelastic. It is both highly energy absorbent and soft.
Memory foam molds to the body in reaction to heat and pressure, equally dispersing body weight. It then returns to its initial shape once you eliminate the pressure.
In addition to securing versus impact, these residential or commercial properties make memory foam very comfortable. After its “virgin flight” for NASA, memory foam made a venture into other applications. For example, it was utilized as cushioning in helmets and shoes. Medication found a use for it in prosthetics and items to prevent pressure ulcers such as seating pads for individuals who are badly disabled.
Memory foam really took off. It’s now popular for its use in pillows, mattress pads, and bed mattress, which can be found in various densities and depths.
What Are the Benefits of Memory Foam?
Could the unique homes of memory foam improve your sleep? Sleep expert Donna L. Arand, PhD, says that unbiased research studies supporting the declared benefits of memory foam– or the results of any particular kind of sleeping surface area– are lacking.
This holds true for a range of reasons, she says. This type of sleep research study can be expensive, if carried out separately. Or it is “gone after” by a shadow of bias, if supported by industry.
Also, some sleep technology, such as memory foam, is relatively new, so it hasn’t been well studied. But maybe one of the harder stumbling blocks to testing the health benefits of mattresses such as memory foam is the subjective nature of sleep. It is merely challenging to determine.
What Are the Disadvantages of Memory Foam?
Gromer says that memory foam products may maintain body heat, which might make them less comfortable in warm weather. Arand has not heard this complaint from her clients. “In our culture, the majority of people can change their thermostats or blankets for the proper season,” Arand says.
When new, memory foam can produce an odd chemical odor– a phenomenon called offgassing. To lessen this problem, the Sleep Products Safety Council, a sleep items trade group, recommends airing out the bed mattress or pad for at least 24 hr prior to putting sheets on it. “If you follow directions, the smell dissipates quickly,” Arand says, “However I have actually never ever become aware of anyone having reactions to it.”
Are Memory Foam Products Safe for Young Kid?
” I would strongly suggest preventing this and similar extremely soft materials for use in infants’ beds,” Gromer says. “That’s since soft bed linen traps [carbon dioxide] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the standard range, open cell foam was developed to assist people stay cool. The interior structure has pockets that enable air flow. On the plus side, sleepers won’t get so hot, but the holes suggest that the surface of the bed is less dense. 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 finest simulates the sensation of sleeping on a fluffy cloud. The contouring also helps to keep the body in a natural alignment, which we’ll get to in a moment.
If you’re the kind of individual who has a hard time to get comfortable on a traditional mattress, or you have a hard time finding a perfect firmness level, then you’ll most likely value this product.
Pressure Point Relief
Pressure point relief has become something of a buzzword in the last few years, but for good reason. And this is where viscoelastic beds shine.
Think of it this way: what happens when you lie down in your corner 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 resting 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 provided this material its start in hospitals. Not just did it assist clients sleep more comfortably, but it also worked to prevent things like bedsores.
Back Assistance & Back Positioning
When you lie down, your spine should maintain a similar position as when you’re standing. When people sleep on the wrong surface, their spinal column tends to jut out or collapse in at unnatural angles. If you wake up aching or stiff in the early morning, it could be your bed mattress’s fault. Nevertheless, 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 correct positioning is to lie down in your corner and have someone take a picture of you from behind. If you ‘d choose to work alone, then set a timer on your smartphone’s video camera and take a photo that way.
Take a look at the angle of your spine. It must be an almost perfectly horizontal line. If your hips and shoulders are raised up or sinking down, then you understand it’s time for a various bed.
Individuals looking into this type of mattress should make sure they get one that has the proper density. If it’s too firm or soft, you’ll miss out on the benefit of appropriate spinal positioning. As a basic rule, the greater the foam density, the firmer the bed mattress. All bed mattress companies and website will define what the density specifications are. Look for something that’s at least 3.5, if not closer to 5.0.