What Is Memory Foam?
Created in the mid-1960s for NASA aircraft seats, memory foam is made from a compound called viscoelastic. It is both extremely energy absorbent and soft.
Memory foam molds to the body in response to heat and pressure, evenly dispersing body weight. It then returns to its original shape as soon as you get rid of the pressure.
In addition to protecting against impact, these residential or commercial properties make memory foam really comfortable. After its “virgin flight” for NASA, memory foam made a foray into other applications. For instance, it was used 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 severely disabled.
Memory foam really took off. It’s now popular for its usage in pillows, bed mattress pads, and bed mattress, which can be found in different densities and depths.
What Are the Advantages of Memory Foam?
Could the special residential or commercial properties of memory foam improve your sleep? Sleep professional Donna L. Arand, PhD, states that objective studies supporting the declared benefits of memory foam– or the results of any specific kind of sleeping surface area– are doing not have.
This holds true for a range of factors, she states. This kind of sleep research study can be costly, if conducted separately. Or it is “chased” by a shadow of bias, if supported by industry.
Likewise, some sleep innovation, such as memory foam, is relatively new, so it hasn’t been well studied. Maybe one of the more challenging stumbling blocks to evaluating the health benefits of mattresses such as memory foam is the subjective nature of sleep. It is simply tough to determine.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam items may retain temperature, which could make them less comfy in warm weather condition. Nevertheless, Arand has not heard this complaint 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 odor– a phenomenon called offgassing. To reduce this problem, the Sleep Products Safety Council, a sleep products trade group, suggests airing out the bed mattress or pad for at least 24 hours before putting sheets on it. “If you follow instructions, the odor dissipates quickly,” Arand says, “But 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 avoiding this and comparable very soft products for usage in infants’ beds,” Gromer says. “That’s due to the fact that soft bedding traps [carbon dioxide] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the conventional range, open cell foam was created to assist individuals remain cool. The interior structure has pockets that allow for airflow. On the plus side, sleepers won’t get so hot, however the holes indicate that the surface of the bed is less thick. It’s typically a lesser quality product that will not last as long.
Memory foam is known for helping with pain. It’s a top choice amongst individuals with arthritis and individuals who have fibromyalgia because it finest simulates the sensation of sleeping on a fluffy cloud. The contouring also 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 struggles to get comfortable on a conventional bed mattress, or you have a hard time finding a perfect firmness level, then you’ll probably appreciate this material.
Pressure Point Relief
Pressure point relief has become something of a buzzword in recent years, but for great factor. And this is where viscoelastic beds shine.
Consider it this way: what happens when you rest 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.
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 product its start in healthcare facilities. Not just did it help patients sleep more comfortably, but it also worked to prevent things like bedsores.
Back Assistance & Spinal Positioning
When you lie down, your spinal column must preserve a comparable position as when you’re standing. When people sleep on the wrong surface, their spine tends to jut out or collapse in at abnormal angles. If you wake up aching or stiff in the morning, it could be your bed mattress’s fault. With memory foam, the contouring effects allow the spine to keep its natural shape.
The very best way to check your bed to see if it enables proper 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 mobile phone’s electronic camera and take a photo 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 know it’s time for a various bed.
People looking into this kind of bed mattress must make certain 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 positioning. 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. Look for something that’s at least 3.5, if not closer to 5.0.