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What Is Memory Foam?
Created 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, equally dispersing body weight. It then goes back to its original shape as soon as you remove the pressure.
In addition to securing against effect, 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. Medication found a use for it in prosthetics and items to prevent pressure ulcers such as seating pads for individuals who are significantly handicapped.
Memory foam really 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 homes of memory foam boost your sleep? Sleep professional Donna L. Arand, PhD, states that unbiased studies supporting the claimed benefits of memory foam– or the impacts of any specific kind of sleeping surface area– are lacking.
This is true for a range of factors, she states. This type of sleep research study can be expensive, if carried out separately. Or it is “chased” by a shadow of predisposition, if supported by market.
Likewise, some sleep technology, such as memory foam, is reasonably new, so it hasn’t been well studied. Possibly one of the more challenging stumbling blocks to testing the health advantages of bed mattress such as memory foam is the subjective nature of sleep. It is just tough to determine.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam products may keep temperature, which could make them less comfy in warm weather. Arand has actually not heard this complaint from her clients. “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 odor– a phenomenon called offgassing. To decrease this issue, the Sleep Products Safety Council, a sleep items trade group, advises airing out the mattress or pad for a minimum of 24 hours before putting sheets on it. “If you follow instructions, the odor dissipates quickly,” Arand states, “But I’ve never ever heard of anybody having responses to it.”
Are Memory Foam Products Safe for Young Kid?
” I would strongly suggest avoiding this and similar extremely soft materials for use in infants’ beds,” Gromer says. “That’s since soft bed linen traps [carbon dioxide] and increases the risk of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the conventional range, open cell foam was created to assist people stay cool. The interior structure has pockets that permit airflow. On the plus side, sleepers won’t get so hot, but the holes mean that the surface area of the bed is less thick. It’s frequently a lesser quality material that will not last as long.
Memory foam is understood for assisting with pain. It’s a leading option among people with arthritis and people who have fibromyalgia due to the fact that it finest mimics the feeling of sleeping on a fluffy cloud. The contouring also helps to keep the body in a natural alignment, which we’ll get to in a moment.
If you’re the kind of individual who has a hard time to get comfortable on a standard mattress, or you have a difficult time discovering an ideal firmness level, then you’ll probably value this product.
Pressure Point Relief
Pressure point relief has actually become something of a buzzword in recent years, but for great reason. And this is where viscoelastic beds shine.
Consider 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 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 much heavier body parts like the hips and shoulders. This discovery was what gave this material its start in health centers. Not just did it help patients sleep more conveniently, but it also worked to prevent things like bedsores.
Back Assistance & Spine Alignment
When you lie down, your spinal column must preserve 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 get up sore or stiff in the morning, it could be your mattress’s fault. Nevertheless, with memory foam, the contouring results permit the spinal column to keep its natural shape.
The best method to test your bed to see if it permits proper positioning is to lie down in your corner and have someone take a photo of you from behind. If you ‘d choose to work alone, then set a timer on your mobile phone’s camera and take a picture that way.
Take an appearance at the angle of your spinal column. It needs to be a nearly perfectly horizontal line. If your hips and shoulders are raised up or sinking down, then you understand it’s time for a various bed.
People checking out this type of bed mattress should make sure they get one that has the appropriate density. If it’s too firm or soft, you’ll miss out on the advantage of proper spinal alignment. As a basic rule, the greater the foam density, the firmer the mattress. All mattress companies and web sites will specify what the density specs are. Look for something that’s at least 3.5, if not closer to 5.0.