14 Inch Memory Foam Mattress Topper At Walmart
What Is Memory Foam?
First created in the mid-1960s for NASA aircraft seats, memory foam is made from a substance called viscoelastic. It is both extremely energy absorbent and soft.
Memory foam molds to the body in action to heat and pressure, uniformly dispersing body weight. It then goes back to its initial shape once you remove the pressure.
In addition to securing versus effect, these homes make memory foam really 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 items to prevent pressure ulcers such as seating pads for people who are seriously handicapped.
Then, memory foam really took off. It’s now well known for its use in pillows, bed mattress pads, and mattresses, which can be found in different densities and depths.
What Are the Advantages of Memory Foam?
Could the special properties of memory foam boost your sleep? Sleep specialist Donna L. Arand, PhD, states that unbiased studies supporting the claimed advantages of memory foam– or the results of any specific type of sleeping surface– are doing not have.
This holds true for a range of factors, she states. This type of sleep research study can be costly, if carried out independently. Or it is “gone after” 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. However possibly among the harder stumbling blocks to testing the health benefits of bed mattress such as memory foam is the subjective nature of sleep. It is merely tough to determine.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam products might maintain body heat, which could make them less comfortable in warm weather condition. Arand has not heard this problem from her patients. “In our culture, most people can adjust their thermostats or blankets for the suitable season,” Arand states.
When new, memory foam can produce an odd chemical smell– a phenomenon called offgassing. To reduce this issue, 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 odor dissipates rapidly,” Arand states, “However I have actually never become aware of anyone having responses to it.”
Are Memory Foam Products Safe for Young Kid?
” I would strongly advise preventing this and comparable very soft products for usage in infants’ beds,” Gromer says. “That’s due to the fact that soft bedding traps [carbon dioxide] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the conventional variety, open cell foam was invented to assist individuals remain 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 product that won’t last as long.
Memory foam is known for helping with pain. It’s a leading option among individuals with arthritis and people who have fibromyalgia since it best simulates the feeling of sleeping on a fluffy cloud. The contouring likewise assists 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 conventional mattress, or you have a tough time discovering a perfect firmness level, then you’ll most likely value this product.
Pressure Point Relief
Pressure point relief has actually become something of a buzzword in the last few years, but for good reason. And this is where viscoelastic beds shine.
Consider it this way: what happens when you rest 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, but 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 much heavier body parts like the hips and shoulders. This discovery was what provided this material its start in hospitals. Not only did it assist clients sleep more comfortably, but it also worked to prevent things like bedsores.
Back Support & Spinal Positioning
When you lie down, your spine needs to maintain a similar position as when you’re standing. When individuals sleep on the wrong 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 mattress’s fault. Nevertheless, with memory foam, the contouring effects allow the spine to keep its natural shape.
The best method to evaluate your bed to see if it enables appropriate positioning is to rest in your corner and have somebody take a picture of you from behind. If you ‘d choose to work alone, then set a timer on your smartphone’s electronic camera and take an image that way.
Then, have a look at the angle of your spine. 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 bed mattress must ensure they get one that has the appropriate density. If it’s too firm or soft, you’ll lose out on the benefit of appropriate spine alignment. As a general rule, the greater the foam density, the firmer the mattress. All bed mattress business and web sites will specify what the density specs are. Try to find something that’s at least 3.5, if not closer to 5.0.