“3”” Memory Foam Mattress Topper 4 Lb Density”
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 highly energy absorbent and soft.
Memory foam molds to the body in response to heat and pressure, equally dispersing body weight. It then goes back to its initial shape as soon as you get rid of the pressure.
In addition to protecting 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 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 badly handicapped.
Then, memory foam truly removed. It’s now popular for its usage in pillows, mattress pads, and mattresses, which can be found in different densities and depths.
What Are the Advantages of Memory Foam?
Could the special residential or commercial properties of memory foam enhance your sleep? Sleep professional Donna L. Arand, PhD, states that unbiased research studies supporting the declared advantages of memory foam– or the results of any particular kind of sleeping surface– are lacking.
This holds true for a variety of reasons, she states. This type of sleep research study can be expensive, if performed separately. Or it is “chased” by a shadow of predisposition, if supported by industry.
Some sleep technology, such as memory foam, is fairly new, so it hasn’t been well studied. Maybe one of the more hard stumbling blocks to checking the health advantages of mattresses such as memory foam is the subjective nature of sleep. It is just tough to measure.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam products may keep temperature, which could make them less comfortable in warm weather. Arand has actually not heard this grievance from her patients. “In our culture, many people can adjust their thermostats or blankets for the appropriate season,” Arand states.
When new, memory foam can produce an odd chemical odor– a phenomenon called offgassing. To reduce this problem, the Sleep Products Safety Council, a sleep products trade group, recommends airing out the bed mattress or pad for a minimum of 24 hr prior to putting sheets on it. “If you follow instructions, the smell dissipates rapidly,” Arand states, “However I have actually never ever heard of anyone having reactions to it.”
Are Memory Foam Products Safe for Young Kid?
” I would strongly recommend avoiding this and comparable extremely soft materials for use in infants’ beds,” Gromer states. “That’s since soft bed linen traps [carbon dioxide] and increases the danger of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the standard range, open cell foam was invented 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 imply that the surface area of the bed is less dense. It’s frequently a lesser quality product that won’t last as long.
Memory foam is understood for aiding with pain. It’s a leading choice amongst individuals with arthritis and people who have fibromyalgia due to the fact that it finest simulates the feeling of sleeping on a fluffy cloud. The contouring likewise assists 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 traditional 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 factor. And this is where viscoelastic beds shine.
Consider 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, however you’ll be lying there, wide-awake, questioning why you’re lying down out in the street.
Due to the fact that 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 health centers. Not only did it assist clients sleep more easily, however it also worked to prevent things like bedsores.
Back Assistance & Spine Alignment
When you rest, your spine needs to keep a comparable position as when you’re standing. When people sleep on the incorrect surface, their spine tends to jut out or collapse in at unnatural angles. If you awaken sore or stiff in the morning, it could be your bed mattress’s fault. Nevertheless, with memory foam, the contouring results permit the spinal column to maintain its natural shape.
The best way to test your bed to see if it enables correct alignment is to rest on your side and have somebody take a picture of you from behind. If you ‘d choose to work alone, then set a timer on your smart device’s camera and take a photo that way.
Take a look at the angle of your spine. 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.
Individuals checking out this type of bed mattress ought to 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 appropriate back positioning. As a general guideline, the greater the foam density, the firmer the mattress. All bed mattress business and web sites will specify what the density specs are. Search for something that’s at least 3.5, if not closer to 5.0.