What Is Memory Foam?
Very first designed in the mid-1960s for NASA plane seats, memory foam is made from a compound 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 goes back to its original shape as soon as you eliminate the pressure.
In addition to securing versus effect, these homes make memory foam really comfortable. After its “virgin flight” for NASA, memory foam made a venture into other applications. For example, it was used as cushioning in helmets and shoes. Medication found a use for it in prosthetics and products to prevent pressure ulcers such as seating pads for people who are severely handicapped.
Memory foam really took off. It’s now popular for its usage in pillows, bed mattress pads, and bed mattress, which come in various densities and depths.
What Are the Benefits of Memory Foam?
Could the special homes of memory foam boost your sleep? Sleep expert Donna L. Arand, PhD, says that objective studies supporting the declared benefits of memory foam– or the effects of any specific type of sleeping surface– are doing not have.
This is true for a range of reasons, she states. This type of sleep study can be expensive, if performed individually. Or it is “chased” by a shadow of bias, if supported by market.
Some sleep innovation, such as memory foam, is reasonably brand-new, so it hasn’t been well studied. But perhaps among the more difficult stumbling blocks to checking the health benefits of bed mattress such as memory foam is the subjective nature of sleep. It is simply hard to determine.
What Are the Disadvantages of Memory Foam?
Gromer says that memory foam products may retain body heat, which might make them less comfy in warm weather. However, Arand has not heard this problem from her clients. “In our culture, most people can change 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 lessen this problem, the Sleep Products Safety Council, a sleep items trade group, suggests airing out the bed mattress or pad for a minimum of 24 hr before putting sheets on it. “If you follow directions, the smell dissipates quickly,” Arand says, “But I’ve never ever heard of anyone having responses to it.”
Are Memory Foam Products Safe for Young Children?
” I would highly suggest avoiding this and comparable extremely soft products for use in babies’ beds,” Gromer states. “That’s since soft bedding traps [co2] and increases the danger of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the standard variety, open cell foam was developed to assist individuals stay cool. The interior structure has pockets that permit airflow. On the plus side, sleepers will not get so hot, however the holes indicate that the surface area of the bed is less dense. It’s frequently a lower quality material that won’t last as long.
Memory foam is known for assisting with pain. It’s a leading choice among people with arthritis and individuals who have fibromyalgia because it best mimics the sensation of sleeping on a fluffy cloud. The contouring likewise 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 hard time discovering an ideal firmness level, then you’ll most likely value this product.
Pressure Point Relief
Pressure point relief has actually become something of a buzzword recently, but for great reason. And this is where viscoelastic beds shine.
Think of it this way: what happens when you rest in your corner on a slab of concrete? You’ll probably 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 resting out in the street.
Because viscoelastic shapes 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 hospitals. Not just did it help patients sleep more conveniently, however it likewise worked to prevent things like bedsores.
Back Assistance & Spinal Alignment
When you rest, your spine should keep a similar position as when you’re standing. When individuals sleep on the incorrect surface, their spinal column tends to jut out or collapse in at abnormal 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 effects enable the spine to keep its natural shape.
The very best method to check your bed to see if it enables appropriate alignment is to lie down in your corner and have somebody take an image of you from behind. If you ‘d prefer to work alone, then set a timer on your smart device’s cam and take an image that way.
Then, have a look at the angle of your spinal column. It must be a nearly completely horizontal line. If your hips and shoulders are raised up or sinking down, then you understand it’s time for a different bed.
People looking into this kind of mattress should ensure they get one that has the correct density. If it’s too firm or soft, you’ll miss out on the benefit of appropriate spine positioning. As a basic guideline, the higher the foam density, the firmer the bed mattress. All mattress companies and web sites will define what the density specs are. Try to find something that’s at least 3.5, if not closer to 5.0.