Mattress Pad Over Or Under Memory Foam Topper
What Is Memory Foam?
First created in the mid-1960s for NASA plane 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 reaction to heat and pressure, equally distributing body weight. It then returns to its initial shape when you remove the pressure.
In addition to protecting against impact, these properties make memory foam extremely comfy. After its “virgin flight” for NASA, memory foam made a venture into other applications. For instance, it was utilized 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 seriously disabled.
Memory foam actually took off. It’s now popular for its usage in pillows, mattress pads, and bed mattress, which come in different densities and depths.
What Are the Benefits of Memory Foam?
Could the unique properties of memory foam enhance your sleep? Sleep specialist Donna L. Arand, PhD, says that objective research studies supporting the declared advantages of memory foam– or the results of any specific type of sleeping surface area– are lacking.
This holds true for a range of factors, she states. This type of sleep study can be expensive, if conducted independently. Or it is “gone after” by a shadow of predisposition, if supported by market.
Some sleep technology, such as memory foam, is relatively new, so it hasn’t been well studied. Maybe one of the more hard stumbling blocks to evaluating the health advantages of bed mattress such as memory foam is the subjective nature of sleep. It is simply challenging to determine.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam items may retain body heat, which could make them less comfortable in warm weather condition. However, Arand has not heard this problem from her clients. “In our culture, most people can adjust their thermostats or blankets for the suitable season,” Arand says.
When new, memory foam can produce an odd chemical smell– a phenomenon called offgassing. To lessen this problem, the Sleep Products Safety Council, a sleep products 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 become aware of anybody having responses to it.”
Are Memory Foam Products Safe for Young Children?
” I would highly advise avoiding this and similar really soft materials for usage in infants’ beds,” Gromer says. “That’s due to the fact that soft bed linen traps [co2] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the traditional range, open cell foam was developed to assist individuals remain cool. The interior structure has pockets that allow for air flow. On the plus side, sleepers won’t get so hot, however the holes indicate that the surface of the bed is less thick. It’s often a lower quality product that won’t last as long.
Memory foam is known for assisting with discomfort. It’s a leading option amongst individuals with arthritis and individuals who have fibromyalgia since it best simulates the feeling of sleeping on a fluffy cloud. The contouring likewise helps to keep the body in a natural positioning, which we’ll get to in a moment.
If you’re the kind of individual who struggles to get comfortable on a standard bed mattress, or you have a tough time finding a perfect firmness level, then you’ll most likely appreciate this product.
Pressure Point Relief
Pressure point relief has ended up being something of a buzzword in recent years, but for great reason. And this is where viscoelastic beds shine.
Think of it by doing this: 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, however you’ll be lying there, wide-awake, wondering why you’re lying down out in the street.
Because viscoelastic shapes to your curves, it takes the pressure off your denser and heavier body parts like the hips and shoulders. This discovery was what offered this product its start in medical facilities. Not only did it assist patients sleep more conveniently, but it likewise worked to prevent things like bedsores.
Back Assistance & Back Positioning
When you lie down, your spine should maintain a comparable position as when you’re standing. When people sleep on the wrong surface area, their spinal column tends to jut out or collapse in at unnatural angles. If you wake up sore or stiff in the morning, it could be your bed mattress’s fault. However, with memory foam, the contouring effects enable the spinal column to keep its natural shape.
The very best method to check your bed to see if it allows for correct alignment is to lie down in your corner and have somebody take a picture of you from behind. If you ‘d prefer to work alone, then set a timer on your smart device’s electronic camera and take an image that way.
Take an appearance at the angle of your spinal column. It must 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 different bed.
Individuals looking into this kind of mattress must make sure they get one that has the appropriate density. If it’s too firm or soft, you’ll lose out on the benefit of proper spinal positioning. As a general guideline, the higher the foam density, the firmer the mattress. All mattress business and website will define what the density specifications are. Search for something that’s at least 3.5, if not closer to 5.0.