What Is Memory Foam?
Very first developed in the mid-1960s for NASA airplane 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 action to heat and pressure, uniformly dispersing body weight. It then goes back to its original shape when you eliminate 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 foray 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 people who are severely handicapped.
Then, memory foam really took off. It’s now well known for its use in pillows, mattress pads, and bed mattress, which are available in various densities and depths.
What Are the Advantages of Memory Foam?
Could the special properties of memory foam enhance your sleep? Sleep specialist Donna L. Arand, PhD, says that objective research studies supporting the claimed benefits of memory foam– or the effects of any specific kind of sleeping surface area– are lacking.
This holds true for a variety of reasons, she says. This type of sleep study can be pricey, if conducted independently. Or it is “gone after” by a shadow of predisposition, if supported by market.
Also, some sleep technology, such as memory foam, is reasonably brand-new, so it hasn’t been well studied. But maybe among the more difficult stumbling blocks to evaluating the health benefits of mattresses such as memory foam is the subjective nature of sleep. It is just hard to determine.
What Are the Disadvantages of Memory Foam?
Gromer says that memory foam items might keep temperature, which might make them less comfortable in warm weather. However, Arand has not heard this grievance from her patients. “In our culture, most people can change their thermostats or blankets for the proper season,” Arand says.
When new, memory foam can produce an odd chemical odor– a phenomenon called offgassing. To decrease this problem, the Sleep Products Security Council, a sleep products trade group, recommends airing out the mattress or pad for a minimum of 24 hours prior to putting sheets on it. “If you follow instructions, the smell dissipates quickly,” Arand states, “But I’ve never ever become aware of anybody having responses to it.”
Are Memory Foam Products Safe for Young Children?
” I would strongly advise preventing this and similar very soft materials for use in babies’ beds,” Gromer states. “That’s due to the fact that soft bedding traps [co2] and increases the risk of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the traditional variety, open cell foam was created to help individuals stay cool. The interior structure has pockets that permit air flow. On the plus side, sleepers will not get so hot, however the holes suggest 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 pain. It’s a top option among people with arthritis and people who have fibromyalgia due to the fact that it best imitates 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 has a hard time to get comfortable on a conventional bed mattress, or you have a tough time discovering a perfect firmness level, then you’ll probably appreciate this product.
Pressure Point Relief
Pressure point relief has ended up being something of a buzzword recently, but for good factor. And this is where viscoelastic beds shine.
Consider it in this manner: what happens when you rest in your corner on a slab 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 resting out in the street.
Since 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 material its start in medical facilities. Not just did it assist patients sleep more comfortably, however it likewise worked to prevent things like bedsores.
Back Support & Spine Alignment
When you lie down, your spinal column must keep a similar position as when you’re standing. When people sleep on the incorrect surface, their spinal column tends to jut out or collapse in at unnatural angles. If you awaken aching or stiff in the morning, it could be your mattress’s fault. However, with memory foam, the contouring effects allow the spinal column to preserve its natural shape.
The best way to evaluate your bed to see if it allows for proper 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 mobile phone’s cam and take a picture that way.
Then, have a look at the angle of your spine. It must be a nearly perfectly 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 mattress should make certain they get one that has the proper density. If it’s too firm or soft, you’ll miss out on the benefit of proper back alignment. As a general guideline, the greater the foam density, the firmer the bed mattress. All bed mattress companies and website will specify what the density specifications are. Search for something that’s at least 3.5, if not closer to 5.0.