Amazon.Com Memory Foam Mattress Topper King Size
What Is Memory Foam?
Developed 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, equally dispersing body weight. It then goes back to its original shape when you remove the pressure.
In addition to securing versus impact, these properties make memory foam really comfy. After its “virgin flight” for NASA, memory foam made a venture 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 individuals who are significantly handicapped.
Then, memory foam actually took off. It’s now popular for its usage in pillows, mattress pads, and mattresses, which can be found in various densities and depths.
What Are the Advantages of Memory Foam?
Could the special properties of memory foam enhance your sleep? Sleep professional Donna L. Arand, PhD, says that unbiased studies supporting the claimed benefits of memory foam– or the results of any specific kind of sleeping surface area– are lacking.
This holds true for a range of factors, she says. This kind of sleep study can be expensive, if conducted independently. Or it is “gone after” by a shadow of bias, if supported by industry.
Some sleep innovation, such as memory foam, is relatively new, so it hasn’t been well studied. But maybe 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 merely hard to determine.
What Are the Disadvantages of Memory Foam?
Gromer says that memory foam items may retain temperature, which could make them less comfortable in warm weather condition. However, Arand has not heard this problem from her clients. “In our culture, the majority of people can adjust 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 minimize this issue, the Sleep Products Security Council, a sleep products trade group, advises airing out the bed mattress or pad for a minimum of 24 hours prior to putting sheets on it. “If you follow instructions, the smell dissipates rapidly,” Arand says, “But I’ve never ever become aware of anyone having reactions to it.”
Are Memory Foam Products Safe for Young Children?
” I would highly recommend 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 danger of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the traditional variety, open cell foam was invented to assist people remain cool. The interior structure has pockets that enable airflow. On the plus side, sleepers will not get so hot, but the holes mean that the surface area of the bed is less thick. It’s frequently a lesser quality material that won’t last as long.
Memory foam is understood for helping with discomfort. It’s a leading option amongst individuals with arthritis and individuals who have fibromyalgia since it finest simulates the sensation 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 type of person who has a hard time to get comfy on a traditional bed mattress, or you have a difficult time discovering an ideal firmness level, then you’ll most likely appreciate this material.
Pressure Point Relief
Pressure point relief has actually become something of a buzzword in the last few years, but for excellent factor. And this is where viscoelastic beds shine.
Consider it this way: what takes place when you rest on your side on a piece 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, wondering why you’re resting out in the street.
Since 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 gave this material its start in medical facilities. Not just did it help clients sleep more easily, but it likewise worked to prevent things like bedsores.
Back Support & Back Positioning
When you lie down, your spine needs to preserve 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 abnormal angles. If you wake up sore or stiff in the morning, it could be your mattress’s fault. Nevertheless, with memory foam, the contouring results enable the spine to maintain its natural shape.
The very best way to test your bed to see if it permits appropriate alignment is to rest 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 mobile phone’s video camera and take an image that way.
Then, take a look at the angle of your spinal column. It needs to 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 looking into this type of bed mattress need to ensure they get one that has the correct density. If it’s too firm or soft, you’ll lose out on the advantage of proper spinal alignment. As a general guideline, the higher the foam density, the firmer the bed mattress. All mattress companies and website will specify what the density specifications are. Look for something that’s at least 3.5, if not closer to 5.0.