What Is Memory Foam?
Developed 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 action to heat and pressure, uniformly dispersing body weight. It then goes back to its initial shape as soon as you get rid of the pressure.
In addition to safeguarding versus impact, these properties make memory foam very comfortable. After its “virgin flight” for NASA, memory foam made a venture into other applications. It was used 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 people who are seriously handicapped.
Then, memory foam really took off. It’s now well known for its use in pillows, mattress pads, and bed mattress, which come in different densities and depths.
What Are the Advantages of Memory Foam?
Could the unique properties of memory foam improve your sleep? Sleep specialist Donna L. Arand, PhD, states that unbiased studies supporting the claimed benefits of memory foam– or the effects of any specific type of sleeping surface area– are doing not have.
This holds true for a range of reasons, she states. This type of sleep research study can be pricey, if performed separately. Or it is “chased after” by a shadow of bias, if supported by market.
Also, some sleep innovation, such as memory foam, is fairly new, so it hasn’t been well studied. However possibly one of the more difficult stumbling blocks to testing the health advantages of mattresses such as memory foam is the subjective nature of sleep. It is just tough to determine.
What Are the Disadvantages of Memory Foam?
Gromer says that memory foam items might keep temperature, which could make them less comfy in warm weather condition. Arand has not heard this problem from her clients. “In our culture, most people can adjust their thermostats or blankets for the appropriate season,” Arand says.
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 bed mattress or pad for a minimum of 24 hr prior to putting sheets on it. “If you follow directions, the odor dissipates rapidly,” Arand states, “But I have actually never become aware of anyone having responses to it.”
Are Memory Foam Products Safe for Young Kid?
” I would strongly suggest avoiding this and similar very soft products for usage in babies’ beds,” Gromer states. “That’s since soft bedding traps [carbon dioxide] and increases the danger of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the standard variety, open cell foam was created to help individuals remain cool. The interior structure has pockets that enable airflow. On the plus side, sleepers will not get so hot, however the holes mean 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 known for aiding with discomfort. It’s a leading option among people with arthritis and individuals who have fibromyalgia due to the fact that it finest replicates the feeling of sleeping on a fluffy cloud. The contouring also helps to keep the body in a natural positioning, 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 bed mattress, or you have a tough time discovering a perfect firmness level, then you’ll most likely value this material.
Pressure Point Relief
Pressure point relief has ended up being something of a buzzword over the last few years, but for good reason. And this is where viscoelastic beds shine.
Think of it by doing this: what takes place when you lie down on your side on a slab of concrete? You’ll probably feel the ground digging into your hips, your arm will fall asleep within minutes, but you’ll be lying there, wide-awake, questioning 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 offered this product its start in medical facilities. Not just did it help clients sleep more comfortably, but it likewise worked to prevent things like bedsores.
Back Assistance & Spine Positioning
When you lie down, your spinal column should maintain a comparable position as when you’re standing. When individuals sleep on the wrong surface area, their spine tends to jut out or collapse in at unnatural angles. If you awaken sore or stiff in the early morning, it could be your bed mattress’s fault. Nevertheless, with memory foam, the contouring impacts enable the spine to maintain its natural shape.
The best method to evaluate your bed to see if it permits appropriate alignment 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 video camera and take a photo that way.
Then, have a look at the angle of your spine. It ought to be a nearly completely horizontal line. If your hips and shoulders are raised up or sinking down, then you know it’s time for a various bed.
Individuals checking out this type of mattress must make certain they get one that has the appropriate density. If it’s too firm or soft, you’ll miss out on the benefit of proper back alignment. As a basic guideline, the greater the foam density, the firmer the mattress. All mattress companies and website will specify what the density specifications are. Search for something that’s at least 3.5, if not closer to 5.0.