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What Is Memory Foam?
First developed in the mid-1960s for NASA aircraft 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, uniformly dispersing body weight. It then returns to its original shape when you eliminate the pressure.
In addition to securing versus impact, these residential or commercial properties make memory foam really comfortable. After its “virgin flight” for NASA, memory foam made a foray into other applications. 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 severely disabled.
Memory foam really took off. It’s now well known for its use in pillows, mattress pads, and bed mattress, which come in various densities and depths.
What Are the Advantages of Memory Foam?
Could the unique properties of memory foam boost your sleep? Sleep specialist Donna L. Arand, PhD, says that objective studies supporting the declared benefits of memory foam– or the results of any particular type of sleeping surface– are lacking.
This holds true for a range of reasons, she states. This kind of sleep study can be costly, if conducted individually. Or it is “chased after” by a shadow of predisposition, if supported by market.
Also, some sleep innovation, such as memory foam, is fairly brand-new, so it hasn’t been well studied. However possibly among the harder stumbling blocks to checking the health benefits of bed mattress such as memory foam is the subjective nature of sleep. It is simply tough to determine.
What Are the Disadvantages of Memory Foam?
Gromer says that memory foam items may retain temperature, which could make them less comfortable in warm weather condition. However, Arand has actually not heard this complaint from her clients. “In our culture, the majority of people can change 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 reduce this problem, the Sleep Products Security Council, a sleep items trade group, advises airing out the mattress or pad for a minimum of 24 hr prior to putting sheets on it. “If you follow directions, the odor dissipates quickly,” Arand says, “But I’ve never ever become aware of anyone having reactions to it.”
Are Memory Foam Products Safe for Young Kid?
” I would highly recommend preventing this and similar extremely soft materials for usage in infants’ beds,” Gromer states. “That’s because soft bed linen traps [co2] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To combat the heat of the traditional 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, but the holes imply that the surface area of the bed is less thick. It’s typically a lower quality product that will not last as long.
Memory foam is understood for helping with pain. It’s a top option amongst individuals with arthritis and people who have fibromyalgia since it finest mimics 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 has a hard time to get comfy on a standard bed mattress, or you have a hard time finding an ideal firmness level, then you’ll most likely value this material.
Pressure Point Relief
Pressure point relief has become something of a buzzword recently, but for great reason. And this is where viscoelastic beds shine.
Think about it this way: what occurs when you lie down on your side on a slab of concrete? You’ll most likely feel the ground digging into your hips, your arm will drop off to sleep within minutes, but you’ll be lying there, wide-awake, questioning 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 provided this product its start in medical facilities. Not only did it assist patients sleep more conveniently, but it also worked to prevent things like bedsores.
Back Support & Back Alignment
When you lie down, your spinal column needs to maintain a comparable position as when you’re standing. When individuals sleep on the wrong surface area, their spinal column tends to jut out or collapse in at abnormal angles. If you get up aching or stiff in the morning, it could be your mattress’s fault. With memory foam, the contouring effects permit the spinal column to keep its natural shape.
The best method to evaluate your bed to see if it allows for proper positioning is to rest on your side and have someone take an image of you from behind. If you ‘d prefer to work alone, then set a timer on your mobile phone’s electronic camera and take an image that way.
Then, have a look at the angle of your spine. It must 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.
People looking into this type of mattress should ensure they get one that has the correct density. If it’s too firm or soft, you’ll lose out on the benefit of correct spinal alignment. As a general guideline, the higher the foam density, the firmer the bed mattress. All bed mattress business and website will specify what the density specifications are. Search for something that’s at least 3.5, if not closer to 5.0.