What Is Memory Foam?
Developed in the mid-1960s for NASA aircraft 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 response to heat and pressure, uniformly distributing body weight. It then returns to its initial shape once you remove the pressure.
In addition to safeguarding versus impact, these homes make memory foam really comfortable. After its “virgin flight” for NASA, memory foam made a venture into other applications. For example, it was used 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 individuals who are badly disabled.
Memory foam really took off. It’s now popular for its use in pillows, mattress pads, and mattresses, which are available in various densities and depths.
What Are the Advantages of Memory Foam?
Could the special residential or commercial properties of memory foam boost your sleep? Sleep professional Donna L. Arand, PhD, says that unbiased research studies supporting the claimed advantages of memory foam– or the results of any specific kind of sleeping surface– are doing not have.
This holds true for a variety of reasons, she says. This type of sleep research study can be pricey, if conducted individually. Or it is “chased 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. However possibly 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 tough to determine.
What Are the Disadvantages of Memory Foam?
Gromer states that memory foam items may maintain temperature, which could make them less comfortable in warm weather. Arand has actually not heard this grievance from her clients. “In our culture, the majority of people can change their thermostats or blankets for the proper season,” Arand states.
When brand-new, memory foam can produce an odd chemical odor– a phenomenon called offgassing. To reduce this problem, the Sleep Products Safety Council, a sleep items trade group, advises 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 rapidly,” Arand states, “But I’ve never heard of anyone having responses to it.”
Are Memory Foam Products Safe for Young Kid?
” I would highly suggest avoiding this and similar really soft materials for usage in babies’ beds,” Gromer states. “That’s because soft bedding traps [carbon dioxide] and increases the risk of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the standard variety, open cell foam was developed to help people remain cool. The interior structure has pockets that enable airflow. On the plus side, sleepers will not get so hot, however the holes mean that the surface of the bed is less thick. It’s frequently a lower quality product that will not last as long.
Memory foam is understood for assisting with pain. It’s a leading option among individuals with arthritis and people who have fibromyalgia because it best mimics the feeling of sleeping on a fluffy cloud. The contouring also 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 has a hard time to get comfortable on a conventional mattress, or you have a tough time finding an ideal firmness level, then you’ll most likely value this material.
Pressure Point Relief
Pressure point relief has actually ended up being something of a buzzword in the last few years, but for great reason. And this is where viscoelastic beds shine.
Consider it by doing this: what takes place 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, but 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 material its start in hospitals. Not just did it assist clients sleep more comfortably, but it also worked to prevent things like bedsores.
Back Assistance & Back Positioning
When you rest, your spinal column needs to keep a comparable position as when you’re standing. When people sleep on the incorrect surface area, their spinal column tends to jut out or collapse in at abnormal angles. If you awaken aching or stiff in the early morning, it could be your bed mattress’s fault. With memory foam, the contouring impacts permit the spinal column to preserve its natural shape.
The very best method to check your bed to see if it enables proper positioning is to lie down on your side and have somebody take a photo of you from behind. If you ‘d prefer to work alone, then set a timer on your mobile phone’s camera and take a photo that way.
Then, have 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 know it’s time for a different bed.
Individuals checking out this kind of bed mattress must ensure they get one that has the proper density. If it’s too firm or soft, you’ll lose out on the advantage of correct spinal alignment. As a general guideline, the greater the foam density, the firmer the bed mattress. All mattress companies and web sites will define what the density specs are. Try to find something that’s at least 3.5, if not closer to 5.0.