What Is Memory Foam?
First 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 reaction to heat and pressure, evenly distributing body weight. It then goes back to its initial shape when you remove the pressure.
In addition to safeguarding versus impact, these homes make memory foam very comfy. After its “virgin flight” for NASA, memory foam made a venture into other applications. For example, 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 handicapped.
Then, memory foam really took off. It’s now well known for its use in pillows, mattress pads, and bed mattress, which are available in different densities and depths.
What Are the Benefits of Memory Foam?
Could the special homes of memory foam improve your sleep? Sleep professional Donna L. Arand, PhD, says that objective research studies supporting the declared advantages of memory foam– or the impacts of any particular kind of sleeping surface area– are doing not have.
This is true for a variety of reasons, she states. This kind of sleep study can be costly, if performed individually. Or it is “chased” by a shadow of bias, if supported by market.
Some sleep technology, such as memory foam, is fairly new, so it hasn’t been well studied. But possibly one of the more difficult stumbling blocks to testing the health advantages of bed mattress such as memory foam is the subjective nature of sleep. It is just difficult to measure.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam products may retain body heat, which could make them less comfortable in warm weather condition. 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 brand-new, memory foam can produce an odd chemical smell– a phenomenon called offgassing. To minimize this problem, the Sleep Products Safety Council, a sleep products trade group, advises airing out the mattress or pad for at least 24 hr before putting sheets on it. “If you follow instructions, the odor dissipates quickly,” Arand states, “However I’ve never ever heard of anybody having reactions to it.”
Are Memory Foam Products Safe for Young Kid?
” I would strongly suggest avoiding this and similar extremely soft products for use in babies’ beds,” Gromer states. “That’s due to the fact that soft bed linen traps [co2] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the standard range, open cell foam was created to assist individuals stay cool. The interior structure has pockets that allow for airflow. On the plus side, sleepers won’t get so hot, however the holes suggest that the surface of the bed is less dense. It’s typically a lower quality material that will not last as long.
Memory foam is known for assisting with pain. It’s a leading option amongst individuals with arthritis and people who have fibromyalgia because it best imitates the feeling 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 comfy on a traditional mattress, or you have a tough time discovering an ideal firmness level, then you’ll most likely appreciate this material.
Pressure Point Relief
Pressure point relief has become something of a buzzword in recent years, but for great reason. And this is where viscoelastic beds shine.
Think about it by doing this: 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, but you’ll be lying there, wide-awake, questioning why you’re resting out in the street.
Because viscoelastic shapes to your curves, it takes the pressure off your denser and much heavier body parts like the hips and shoulders. This discovery was what offered this material its start in medical facilities. Not just did it assist clients sleep more easily, but it also worked to prevent things like bedsores.
Back Assistance & Back Alignment
When you lie down, your spine ought to maintain a similar position as when you’re standing. When people sleep on the incorrect surface area, their spine tends to jut out or collapse in at unnatural angles. If you get up aching or stiff in the morning, it could be your bed mattress’s fault. With memory foam, the contouring effects permit the spine to keep its natural shape.
The best way to evaluate your bed to see if it permits correct alignment is to lie down on your side and have someone take a photo of you from behind. If you ‘d prefer to work alone, then set a timer on your smartphone’s electronic camera and take a photo that way.
Then, have a look at the angle of your spine. It must 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 different bed.
Individuals checking out this type of bed mattress must ensure 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 positioning. As a basic guideline, the higher the foam density, the firmer the bed mattress. All mattress business and web sites will define what the density specs are. Search for something that’s at least 3.5, if not closer to 5.0.