How Often Should You Change Memory Foam Mattress
What Is Memory Foam?
Designed in the mid-1960s for NASA aircraft 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 reaction to heat and pressure, evenly dispersing body weight. It then goes back to its original shape when you remove the pressure.
In addition to protecting 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. For instance, 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 individuals who are badly handicapped.
Then, memory foam actually took off. It’s now well known for its usage in pillows, mattress pads, and mattresses, which come in various densities and depths.
What Are the Advantages of Memory Foam?
Could the unique residential or commercial properties of memory foam boost your sleep? Sleep professional Donna L. Arand, PhD, says that objective studies supporting the declared advantages of memory foam– or the impacts of any specific kind of sleeping surface– are doing not have.
This is true for a range of reasons, she says. This type of sleep research study can be costly, if conducted independently. Or it is “chased after” by a shadow of bias, if supported by market.
Some sleep innovation, such as memory foam, is reasonably brand-new, so it hasn’t been well studied. But possibly one of the harder stumbling blocks to evaluating 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 items may retain temperature, which might make them less comfortable in warm weather. However, Arand has actually not heard this problem from her patients. “In our culture, most people can adjust their thermostats or blankets for the appropriate season,” Arand states.
When new, memory foam can produce an odd chemical odor– a phenomenon called offgassing. To minimize this problem, the Sleep Products Safety Council, a sleep items trade group, recommends airing out the bed mattress or pad for at least 24 hours before putting sheets on it. “If you follow directions, the smell dissipates quickly,” Arand states, “However I’ve never ever heard of anyone having reactions to it.”
Are Memory Foam Products Safe for Young Children?
” I would strongly suggest preventing this and similar extremely soft products for usage in babies’ beds,” Gromer says. “That’s due to the fact that soft bedding traps [carbon dioxide] and increases the threat of sudden infant death syndrome (SIDS) deaths.” Pagination
To fight the heat of the traditional range, open cell foam was created to help individuals remain cool. The interior structure has pockets that permit airflow. On the plus side, sleepers won’t get so hot, but the holes mean that the surface of the bed is less thick. It’s frequently a lesser quality product that won’t last as long.
Memory foam is known for helping with pain. It’s a top option amongst people with arthritis and people who have fibromyalgia since it finest replicates the sensation of sleeping on a fluffy cloud. The contouring likewise assists to keep the body in a natural positioning, which we’ll get to in a moment.
If you’re the kind of person who struggles to get comfy on a standard bed mattress, or you have a tough time finding a perfect firmness level, then you’ll most likely value this product.
Pressure Point Relief
Pressure point relief has actually ended up being something of a buzzword recently, but for great factor. And this is where viscoelastic beds shine.
Consider it in this manner: what happens when you rest on your side on a piece of concrete? You’ll probably feel the ground digging into your hips, your arm will fall asleep within minutes, but you’ll be lying there, wide-awake, questioning why you’re resting out in the street.
Due to the fact that 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 healthcare facilities. Not only did it help patients sleep more easily, but it also worked to prevent things like bedsores.
Back Assistance & Back Positioning
When you lie down, your spinal column ought to keep a similar position as when you’re standing. When individuals sleep on the incorrect surface, their spinal column 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 results permit the spine to keep its natural shape.
The best way to evaluate your bed to see if it allows for proper positioning 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 electronic camera and take an image that way.
Then, take a look at the angle of your spinal column. 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 various bed.
Individuals checking out this type of bed mattress need to make certain they get one that has the appropriate density. If it’s too firm or soft, you’ll miss out on the advantage of proper spine positioning. As a general rule, the greater the foam density, the firmer the bed mattress. All bed mattress business and web sites will define what the density specifications are. Search for something that’s at least 3.5, if not closer to 5.0.