King Size Extra Firm Memory Foam Mattress
What Is Memory Foam?
Designed in the mid-1960s for NASA plane seats, memory foam is made from a substance called viscoelastic. It is both highly 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 when you remove the pressure.
In addition to safeguarding against impact, these homes make memory foam really comfy. After its “virgin flight” for NASA, memory foam made a foray into other applications. It was utilized 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 people who are badly handicapped.
Then, memory foam actually took off. It’s now popular for its usage in pillows, bed mattress pads, and mattresses, which come in various densities and depths.
What Are the Benefits of Memory Foam?
Could the special properties of memory foam enhance your sleep? Sleep professional Donna L. Arand, PhD, states that objective research studies supporting the claimed advantages of memory foam– or the effects of any particular kind of sleeping surface area– are lacking.
This is true for a range of reasons, she states. This kind of sleep study can be costly, if conducted independently. Or it is “chased after” by a shadow of bias, if supported by industry.
Some sleep technology, such as memory foam, is reasonably brand-new, so it hasn’t been well studied. But possibly one of the more difficult stumbling blocks to checking the health benefits of mattresses such as memory foam is the subjective nature of sleep. It is simply tough to measure.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam items may retain body heat, which could make them less comfy in warm weather. Arand has not heard this grievance from her patients. “In our culture, the majority of people can change 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 decrease this issue, the Sleep Products Safety Council, a sleep items trade group, recommends airing out the bed mattress or pad for a minimum of 24 hours before putting sheets on it. “If you follow directions, the smell dissipates quickly,” Arand states, “However I’ve never become aware of anybody having reactions to it.”
Are Memory Foam Products Safe for Young Children?
” I would strongly advise avoiding this and comparable extremely soft materials for use in infants’ beds,” Gromer says. “That’s due to the fact that soft bedding traps [co2] and increases the risk of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the conventional variety, open cell foam was invented to help people remain cool. The interior structure has pockets that permit air flow. On the plus side, sleepers won’t get so hot, however the holes indicate that the surface of the bed is less dense. It’s often a lower quality product that won’t last as long.
Memory foam is known for assisting with pain. It’s a leading choice among individuals with arthritis and individuals who have fibromyalgia due to the fact that it best 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 traditional mattress, or you have a difficult time finding a perfect firmness level, then you’ll probably value this product.
Pressure Point Relief
Pressure point relief has actually ended up being something of a buzzword recently, but for excellent factor. And this is where viscoelastic beds shine.
Think of it in this manner: what takes place when you rest on your side on a slab of concrete? You’ll most likely feel the ground digging into your hips, your arm will go to sleep within minutes, but you’ll be lying there, wide-awake, wondering why you’re lying down out in the street.
Since 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 offered this material its start in hospitals. Not just did it assist clients sleep more comfortably, but it likewise worked to prevent things like bedsores.
Back Support & Spine Alignment
When you rest, your spinal column needs to preserve a similar position as when you’re standing. When individuals sleep on the incorrect surface area, their spine tends to jut out or collapse in at abnormal angles. If you get up sore or stiff in the early morning, it could be your mattress’s fault. With memory foam, the contouring impacts enable the spine to maintain its natural shape.
The very best method to test your bed to see if it allows for appropriate alignment is to lie down on your side 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 electronic camera and take a photo that way.
Then, have a look at the angle of your spinal column. 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 should make sure they get one that has the proper density. If it’s too firm or soft, you’ll lose out on the benefit of correct spinal alignment. As a general guideline, the higher the foam density, the firmer the bed mattress. All mattress companies and web sites will define what the density specifications are. Search for something that’s at least 3.5, if not closer to 5.0.