Cheap Memory Foam Mattress Topper With Zippered Encasement
What Is Memory Foam?
First developed in the mid-1960s for NASA airplane 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 response to heat and pressure, uniformly dispersing body weight. It then goes back to its initial shape as soon as you eliminate the pressure.
In addition to safeguarding against effect, these residential or commercial properties make memory foam extremely comfy. After its “virgin flight” for NASA, memory foam made a foray into other applications. For instance, it was utilized as cushioning in helmets and shoes. Medicine found a use for it in prosthetics and products to prevent pressure ulcers such as seating pads for individuals who are severely handicapped.
Then, memory foam really took off. It’s now well known for its use in pillows, bed mattress pads, and mattresses, which can be found in various densities and depths.
What Are the Advantages of Memory Foam?
Could the special properties of memory foam boost your sleep? Sleep professional Donna L. Arand, PhD, states that objective research studies supporting the claimed advantages of memory foam– or the results of any specific type of sleeping surface area– are lacking.
This holds true for a range of reasons, she states. This type of sleep research study can be costly, if carried out independently. Or it is “chased after” by a shadow of predisposition, if supported by industry.
Some sleep innovation, such as memory foam, is reasonably new, so it hasn’t been well studied. But maybe one of the more difficult stumbling blocks to evaluating the health advantages of mattresses such as memory foam is the subjective nature of sleep. It is simply difficult to measure.
What Are the Disadvantages of Memory Foam?
Gromer says that memory foam products may keep body heat, which might make them less comfortable in warm weather condition. However, Arand has actually not heard this problem from her clients. “In our culture, most people can change their thermostats or blankets for the proper season,” Arand states.
When new, memory foam can produce an odd chemical smell– a phenomenon called offgassing. To decrease this problem, the Sleep Products Safety Council, a sleep products trade group, advises airing out the bed mattress or pad for a minimum of 24 hr before putting sheets on it. “If you follow directions, the odor dissipates quickly,” Arand says, “However I’ve never become aware of anyone having reactions to it.”
Are Memory Foam Products Safe for Young Kid?
” I would highly suggest preventing this and comparable extremely soft products for use in infants’ beds,” Gromer states. “That’s because 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 invented to assist individuals stay cool. The interior structure has pockets that allow for airflow. On the plus side, sleepers will not get so hot, but the holes suggest that the surface area of the bed is less thick. It’s often a lower quality material that won’t last as long.
Memory foam is known for aiding with pain. It’s a leading option among people with arthritis and people who have fibromyalgia since it best replicates the feeling of sleeping on a fluffy cloud. The contouring likewise assists to keep the body in a natural positioning, which we’ll get to in a moment.
If you’re the type of person who has a hard time to get comfy on a conventional bed mattress, or you have a difficult time finding an ideal firmness level, then you’ll most likely appreciate this product.
Pressure Point Relief
Pressure point relief has actually ended up being something of a buzzword over the last few years, but for good factor. And this is where viscoelastic beds shine.
Consider it this way: what takes place 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 fall asleep within minutes, however you’ll be lying there, wide-awake, wondering why you’re resting out in the street.
Because 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 provided this material its start in healthcare facilities. Not only did it help patients sleep more conveniently, however it also worked to prevent things like bedsores.
Back Support & Back Positioning
When you rest, your spinal column ought to keep a similar position as when you’re standing. When people sleep on the wrong surface area, their spinal column tends to jut out or collapse in at unnatural angles. If you awaken aching or stiff in the early morning, it could be your mattress’s fault. Nevertheless, with memory foam, the contouring results enable the spinal column to keep its natural shape.
The very best way to evaluate your bed to see if it allows for proper positioning is to rest on your side and have someone take an image of you from behind. If you ‘d prefer to work alone, then set a timer on your smartphone’s cam and take a photo that way.
Take an appearance at the angle of your spine. It ought to 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 different bed.
People looking into this kind of bed mattress need to ensure they get one that has the appropriate density. If it’s too firm or soft, you’ll lose out on the advantage of appropriate spine alignment. As a basic guideline, the greater the foam density, the firmer the bed mattress. All mattress business and website will define what the density specs are. Look for something that’s at least 3.5, if not closer to 5.0.