What Is Memory Foam?
Developed 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, uniformly distributing body weight. It then goes back to its original shape once 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 venture into other applications. 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 people 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 various densities and depths.
What Are the Advantages of Memory Foam?
Could the special residential or commercial properties of memory foam boost your sleep? Sleep professional Donna L. Arand, PhD, states that unbiased research studies supporting the declared advantages of memory foam– or the impacts of any specific kind of sleeping surface area– are doing not have.
This is true for a variety of factors, she states. This kind of sleep study can be pricey, if performed separately. Or it is “gone after” by a shadow of bias, if supported by market.
Also, some sleep innovation, such as memory foam, is relatively brand-new, so it hasn’t been well studied. Perhaps one of the more hard stumbling blocks to checking the health advantages of bed mattress such as memory foam is the subjective nature of sleep. It is just challenging to measure.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam products may keep body heat, which could make them less comfy in warm weather condition. Nevertheless, Arand has actually not heard this complaint from her patients. “In our culture, most people can adjust 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 reduce this issue, the Sleep Products Security Council, a sleep products trade group, suggests airing out the mattress or pad for a minimum of 24 hours before putting sheets on it. “If you follow directions, the odor dissipates rapidly,” Arand states, “However I have actually never heard of anyone having responses to it.”
Are Memory Foam Products Safe for Young Kid?
” I would highly suggest avoiding this and similar really soft materials for usage in babies’ beds,” Gromer states. “That’s due to the fact that soft bedding traps [carbon dioxide] and increases the risk of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the traditional range, open cell foam was invented to help individuals stay cool. The interior structure has pockets that allow for air flow. On the plus side, sleepers won’t get so hot, but the holes indicate that the surface of the bed is less dense. It’s often a lesser quality product that won’t last as long.
Memory foam is known for aiding with pain. It’s a top choice among people with arthritis and people who have fibromyalgia since it best mimics 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 has a hard time to get comfortable on a conventional mattress, or you have a hard time finding a perfect firmness level, then you’ll most likely value this material.
Pressure Point Relief
Pressure point relief has actually ended up being something of a buzzword over the last few years, but for excellent reason. And this is where viscoelastic beds shine.
Think about it in this manner: 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 drop off to sleep within minutes, but you’ll be lying there, wide-awake, wondering why you’re lying down out in the street.
Since viscoelastic contours to your curves, it takes the pressure off your denser and heavier body parts like the hips and shoulders. This discovery was what gave this material its start in health centers. Not just did it assist patients sleep more easily, however it also worked to prevent things like bedsores.
Back Support & Spine Alignment
When you lie down, your spinal column ought to keep a comparable 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 wake up aching or stiff in the early morning, it could be your mattress’s fault. With memory foam, the contouring impacts enable the spine to keep its natural shape.
The best way to evaluate your bed to see if it enables appropriate alignment is to lie down in your corner and have someone take a photo of you from behind. If you ‘d prefer to work alone, then set a timer on your smart device’s camera and take a photo that way.
Then, have a look at the angle of your spinal column. 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.
People looking into this kind of mattress ought to make certain they get one that has the proper density. If it’s too firm or soft, you’ll miss out on the advantage of appropriate back alignment. As a basic guideline, the higher the foam density, the firmer the bed mattress. All bed mattress business and website will define what the density specifications are. Try to find something that’s at least 3.5, if not closer to 5.0.