Serta 4 Inch Pillow Top Memory Foam Mattress Topper
What Is Memory Foam?
First designed in the mid-1960s for NASA plane seats, memory foam is made from a compound called viscoelastic. It is both extremely energy absorbent and soft.
Memory foam molds to the body in reaction to heat and pressure, equally distributing body weight. It then returns to its initial shape once you remove the pressure.
In addition to protecting versus effect, these properties make memory foam extremely comfortable. After its “virgin flight” for NASA, memory foam made a foray into other applications. For instance, it was utilized as cushioning in helmets and shoes. Medication found a use for it in prosthetics and products to prevent pressure ulcers such as seating pads for people who are significantly disabled.
Then, memory foam really took off. It’s now popular for its use in pillows, mattress pads, and bed mattress, which are available in different densities and depths.
What Are the Benefits of Memory Foam?
Could the special properties of memory foam boost 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 specific kind of sleeping surface area– are doing not have.
This is true for a variety of reasons, she says. This kind of sleep research study can be costly, if conducted individually. Or it is “gone after” by a shadow of predisposition, if supported by market.
Some sleep technology, such as memory foam, is fairly brand-new, so it hasn’t been well studied. Maybe one of the more challenging stumbling blocks to checking the health benefits of bed mattress such as memory foam is the subjective nature of sleep. It is just hard to determine.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam products might retain body heat, which could make them less comfortable in warm weather condition. Nevertheless, Arand has not heard this complaint from her clients. “In our culture, many 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 lessen this problem, the Sleep Products Security Council, a sleep items trade group, recommends airing out the bed mattress or pad for at least 24 hr before putting sheets on it. “If you follow directions, the odor dissipates quickly,” Arand says, “However I have actually never ever heard of anybody having reactions to it.”
Are Memory Foam Products Safe for Young Kid?
” I would strongly advise preventing this and comparable extremely soft materials for use in infants’ beds,” Gromer says. “That’s due to the fact that soft bedding traps [carbon dioxide] and increases the danger of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the traditional range, open cell foam was developed to assist people stay cool. The interior structure has pockets that permit airflow. On the plus side, sleepers will not get so hot, but the holes suggest that the surface area of the bed is less dense. It’s frequently a lower quality material that won’t last as long.
Memory foam is known for assisting with discomfort. It’s a top option among individuals with arthritis and people who have fibromyalgia due to the fact that it best replicates 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 kind of person who struggles to get comfy on a standard mattress, or you have a difficult time finding a perfect firmness level, then you’ll most likely appreciate this material.
Pressure Point Relief
Pressure point relief has become something of a buzzword in recent years, but for excellent factor. And this is where viscoelastic beds shine.
Think of it in this manner: what occurs 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 go to sleep within minutes, however you’ll be lying there, wide-awake, wondering 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 much heavier body parts like the hips and shoulders. This discovery was what provided this material its start in hospitals. Not just did it help patients sleep more easily, but it likewise worked to prevent things like bedsores.
Back Assistance & Spine Positioning
When you rest, your spine must keep a similar position as when you’re standing. When people sleep on the incorrect surface, their spine tends to jut out or collapse in at abnormal angles. If you awaken aching or stiff in the morning, it could be your bed mattress’s fault. With memory foam, the contouring impacts permit the spinal column to keep its natural shape.
The best method to test your bed to see if it permits proper alignment is to rest in your corner and have someone take a picture of you from behind. If you ‘d prefer to work alone, then set a timer on your mobile phone’s camera and take an image that way.
Then, take a look at the angle of your spine. 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.
People looking into this type of mattress should make certain they get one that has the correct density. If it’s too firm or soft, you’ll miss out on the advantage of appropriate back positioning. As a general rule, the greater the foam density, the firmer the mattress. All 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.