Casper Mattress Black Friday 2017
What Is Memory Foam?
Created in the mid-1960s for NASA airplane 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 reaction to heat and pressure, uniformly distributing body weight. It then returns to its original shape once you eliminate the pressure.
In addition to securing versus impact, these properties make memory foam very comfy. After its “virgin flight” for NASA, memory foam made a venture into other applications. It was used 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 individuals who are severely disabled.
Memory foam actually took off. It’s now popular for its use in pillows, mattress pads, and mattresses, which come in various densities and depths.
What Are the Benefits of Memory Foam?
Could the unique homes of memory foam improve your sleep? Sleep expert Donna L. Arand, PhD, states that unbiased studies supporting the declared benefits of memory foam– or the impacts of any specific kind of sleeping surface– are doing not have.
This is true for a range of reasons, she says. This kind of sleep research study can be costly, if performed separately. Or it is “chased” by a shadow of bias, if supported by industry.
Likewise, some sleep technology, such as memory foam, is reasonably new, so it hasn’t been well studied. However maybe among 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 simply hard to determine.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam items may retain body heat, which might make them less comfortable in warm weather. However, Arand has not heard this complaint from her clients. “In our culture, the majority of people can adjust their thermostats or blankets for the appropriate season,” Arand says.
When brand-new, memory foam can produce an odd chemical smell– a phenomenon called offgassing. To decrease this issue, 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 directions, the odor dissipates rapidly,” Arand says, “However I have actually never ever become aware of anyone having responses to it.”
Are Memory Foam Products Safe for Young Children?
” I would strongly advise avoiding this and similar very soft materials for use in infants’ beds,” Gromer states. “That’s since soft bed linen traps [co2] and increases the danger of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the standard range, open cell foam was developed to assist individuals remain cool. The interior structure has pockets that allow for airflow. On the plus side, sleepers won’t get so hot, but the holes suggest that the surface of the bed is less dense. It’s frequently a lesser quality material that will not last as long.
Memory foam is understood for assisting with pain. It’s a top option amongst individuals with arthritis and individuals who have fibromyalgia because it best imitates 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 type of individual who has a hard time to get comfortable on a traditional bed mattress, or you have a tough time finding an ideal firmness level, then you’ll probably appreciate this material.
Pressure Point Relief
Pressure point relief has actually ended up being something of a buzzword in the last few years, but for good reason. And this is where viscoelastic beds shine.
Think of it this way: what happens when you lie down on your side on a piece 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, wondering why you’re lying down out in the street.
Since viscoelastic contours 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 medical facilities. Not only did it help clients sleep more conveniently, but it likewise worked to prevent things like bedsores.
Back Support & Spinal Alignment
When you lie down, your spinal column should maintain a similar position as when you’re standing. When individuals sleep on the incorrect surface, their spine tends to jut out or collapse in at unnatural angles. If you get up aching or stiff in the early morning, it could be your bed mattress’s fault. Nevertheless, with memory foam, the contouring effects enable the spinal column to preserve its natural shape.
The very best method to check your bed to see if it enables appropriate positioning is to rest in your corner 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 cam and take an image that way.
Then, have a look at the angle of your spinal column. It needs to be an almost perfectly 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 kind of mattress should make certain they get one that has the proper density. If it’s too firm or soft, you’ll miss out on the benefit of proper spine positioning. As a general guideline, the greater the foam density, the firmer the 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.