Memory foam is also known as “viscoelastic foam,” which is made when a gas is fed into a polymer matrix. Perhaps you heard that this foam was originally developed by NASA for the astronauts’ seats to reduce pain on pressure points during take-off. Memory foam has an open-celled, soli structure and is able to match pressure that is applied to it, yet quickly return to its original shape. The memory foam used in pillows,mattresses and toppers reacts to the body’s temperature, which enables it to mold easily to the body.
The best memory foam mattress is great for healthy sleep and overall wellness because it is more supportive than a traditional pillow. Mattress and Pillows made from memory foam allow better sleep because they help to support the head, aligning the throat and neck properly in a more natural, comfortable position. Some people are looking for so called neck pillow or neck support mattress&pillow, but this is the same kind of mattress. A memory foam mattress can also be used to treat sleep apnea, because the positioning enables air to flow more freely and the tongue to rest more naturally in the mouth. This, in turn, leads to a reduction of snoring, which is an additional benefit of these mattresses. Also, because the chemical composition and structure of the foam is not conducive to growth of bacteria, mold or mildew, memory foam mattresses and pillows tend to be cleaner. Allergy and asthma sufferers find that their attacks are less frequent and less severe. The foam also resists dust mites and bed bugs.
The best memory foam mattresses and pillows can be purchased from most retail stores that sell memory foam bedding product, such as Kohl’s, Walmart, Target, JCPenney’s, Sears, and Walgreen’s. They can be purchased from on-line vendors, or television infomercials. The best memory foam pillows should conform to the sleeper in any position. They range in price from as low as $10 to as high as $170. The best memory foam pillows come in a variety of sizes and are made by companies such as Tempur Pedic, Homedics, Soft-Tex, Sealy, Serta, Mainstays and Ashley Sleep.
Those who love how they feel after a great night of sleep on a memory foam mattress may want to consider other memory foam products, such as a memory foam mattress or a memory foam topper. A good reviewed memory foam mattress reduces pain because its supportive structure aligns the spine properly. A memory foam mattress also helps prevents pressure sores from developing where the body presses deeper into the mattress, particularly at the shoulders and hips.
Memory foam mattresses can be more expensive than a traditional mattress. For those who want the benefits of memory foam, but are unable to afford one, a memory foam topper placed over their traditional mattress can be an affordable option. A recommended topper thickness of two to four inches is ideal for obtaining the same benefits as a foam mattress. A memory foam mattress and a memory foam topper are also cleaner than traditional mattresses, because, like the mattresses,pillows, their chemical structure does not promote the growth of mold, mildew or bacteria, or harbor bedbugs and dust mites.