Serta Ultimate 4 Inch Memory Foam Mattress Topper Full
What Is Memory Foam?
Created 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 reaction to heat and pressure, evenly distributing body weight. It then returns to its original shape once you remove the pressure.
In addition to securing versus impact, 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 badly handicapped.
Then, memory foam truly took off. It’s now popular for its usage in pillows, bed mattress pads, and bed mattress, which are available in various densities and depths.
What Are the Advantages of Memory Foam?
Could the unique homes of memory foam improve your sleep? Sleep expert Donna L. Arand, PhD, says that objective studies supporting the claimed advantages of memory foam– or the results of any particular type of sleeping surface– are lacking.
This is true for a range of factors, she states. This type of sleep research study can be pricey, if conducted individually. Or it is “chased after” by a shadow of bias, if supported by industry.
Likewise, some sleep technology, such as memory foam, is relatively brand-new, so it hasn’t been well studied. Maybe one of the more challenging stumbling blocks to evaluating 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 says that memory foam products may retain temperature, which might make them less comfy in warm weather. However, Arand has not heard this complaint from her patients. “In our culture, the majority of people can change their thermostats or blankets for the proper season,” Arand says.
When brand-new, memory foam can produce an odd chemical smell– a phenomenon called offgassing. To minimize this problem, the Sleep Products Security 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 instructions, the odor dissipates rapidly,” Arand says, “But I’ve never ever heard of anyone having reactions to it.”
Are Memory Foam Products Safe for Young Children?
” I would strongly recommend preventing this and comparable extremely soft materials for usage in babies’ beds,” Gromer states. “That’s because soft bed linen traps [carbon dioxide] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the traditional 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 will not get so hot, but the holes imply that the surface of the bed is less dense. It’s often a lesser quality product that will not last as long.
Memory foam is understood for assisting with discomfort. It’s a leading choice amongst individuals with arthritis and individuals who have fibromyalgia since it best simulates 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 struggles to get comfy on a conventional mattress, or you have a hard time finding an ideal firmness level, then you’ll most likely appreciate this material.
Pressure Point Relief
Pressure point relief has 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 in this manner: 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 drop off to sleep within minutes, however you’ll be lying there, wide-awake, wondering why you’re resting 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 material its start in health centers. Not only did it help patients sleep more conveniently, but it also worked to prevent things like bedsores.
Back Assistance & Back Positioning
When you lie down, your spine should maintain 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 wake up aching or stiff in the early morning, it could be your mattress’s fault. With memory foam, the contouring impacts enable the spine to preserve its natural shape.
The very best way to test your bed to see if it permits correct alignment is to lie down on your side and have someone take a picture of you from behind. If you ‘d choose to work alone, then set a timer on your smartphone’s video camera and take a photo that way.
Then, have a look at the angle of your spine. It ought to 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 various bed.
Individuals looking into this type of bed mattress ought to ensure they get one that has the appropriate density. If it’s too firm or soft, you’ll miss out on the benefit of appropriate spine positioning. As a basic guideline, the higher the foam density, the firmer the 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.