What Is Memory Foam?
Designed in the mid-1960s for NASA aircraft 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 distributing body weight. It then returns to its original shape when you get rid of the pressure.
In addition to protecting versus effect, these properties make memory foam extremely 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. Medicine found a use for it in prosthetics and items to prevent pressure ulcers such as seating pads for individuals who are significantly disabled.
Then, memory foam truly took off. It’s now well known for its usage in pillows, mattress pads, and mattresses, which are available in various densities and depths.
What Are the Benefits of Memory Foam?
Could the special residential or commercial properties of memory foam improve your sleep? Sleep specialist Donna L. Arand, PhD, states that objective studies supporting the declared benefits of memory foam– or the effects of any particular type of sleeping surface area– are lacking.
This is true for a variety of factors, she says. This type of sleep research study can be costly, if performed independently. Or it is “chased after” by a shadow of bias, if supported by industry.
Some sleep innovation, such as memory foam, is reasonably brand-new, so it hasn’t been well studied. Possibly one of the more difficult stumbling blocks to testing the health advantages of bed mattress such as memory foam is the subjective nature of sleep. It is simply difficult to determine.
What Are the Disadvantages of Memory Foam?
Gromer says that memory foam items might maintain body heat, which might make them less comfy in warm weather condition. Nevertheless, Arand has not heard this grievance from her patients. “In our culture, many people can adjust their thermostats or blankets for the suitable season,” Arand states.
When brand-new, memory foam can produce an odd chemical smell– a phenomenon called offgassing. To lessen this issue, the Sleep Products Security Council, a sleep items trade group, advises airing out the mattress or pad for at least 24 hours prior to putting sheets on it. “If you follow directions, the smell dissipates quickly,” Arand says, “However I have actually never become aware of anybody having reactions to it.”
Are Memory Foam Products Safe for Young Kid?
” I would highly suggest avoiding this and comparable very soft materials for usage in infants’ beds,” Gromer says. “That’s because soft bedding traps [carbon dioxide] and increases the danger of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the conventional range, open cell foam was developed to help individuals stay cool. The interior structure has pockets that allow for airflow. On the plus side, sleepers won’t get so hot, but the holes suggest that the surface of the bed is less thick. It’s frequently a lesser quality material that will not last as long.
Memory foam is known for assisting with discomfort. It’s a leading choice amongst individuals with arthritis and individuals who have fibromyalgia since it best simulates the sensation of sleeping on a fluffy cloud. The contouring likewise 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 struggles to get comfortable on a standard bed mattress, or you have a tough time finding a perfect firmness level, then you’ll probably value this material.
Pressure Point Relief
Pressure point relief has become something of a buzzword in the last few years, but for good factor. And this is where viscoelastic beds shine.
Think about it this way: what takes place 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 drop off 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 much heavier body parts like the hips and shoulders. This discovery was what provided this product its start in medical facilities. Not just did it assist clients sleep more conveniently, however it also worked to prevent things like bedsores.
Back Assistance & Spine Alignment
When you lie down, your spinal column should keep a comparable position as when you’re standing. When individuals sleep on the wrong surface, their spinal column tends to jut out or collapse in at abnormal angles. If you awaken aching or stiff in the morning, it could be your mattress’s fault. Nevertheless, with memory foam, the contouring effects enable the spinal column to maintain its natural shape.
The best method to test your bed to see if it permits correct positioning is to rest on your side and have someone take a photo of you from behind. If you ‘d choose to work alone, then set a timer on your smart device’s electronic camera and take a picture that way.
Take an appearance at the angle of your spine. It ought to be an almost completely horizontal line. If your hips and shoulders are raised up or sinking down, then you understand it’s time for a various bed.
Individuals checking out this type of bed mattress must make certain they get one that has the proper density. If it’s too firm or soft, you’ll lose out on the benefit of appropriate spine positioning. As a general rule, the greater the foam density, the firmer the mattress. All mattress companies and website will define what the density specs are. Search for something that’s at least 3.5, if not closer to 5.0.