Memory foam mattresses have become quite common nowadays, but a smartsleepreviews.com memory foam mattress differs greatly from other regular foam mattresses available on the market. Their development started with the United States space program. It results from research done by NASA in creating a unique product that had never been seen before.
NASA first created the memory foam to assist astronauts to cope up with the high pressure that can be triggered by severe G-force when the space shuttle blasts out of the earth’s atmosphere.
Memory foam is constructed out of polyurethane integrated with added chemicals to contribute to the foam’s viscosity level enhancing the foam’s density. When warm, the chemicals utilized on the polyurethane also permit it to become firmer in cooler temperatures and softer in warmer temperatures. In this way, the foam responds to temperature and enables the foam to mold itself to the shape of the body in a matter of minutes. Memory foam that is less thick is more pressure sensitive and permits the foam to mold to the shape of the body more quickly.
Memory foam mattresses used to be extremely pricy for regular use. Since showing extremely positive benefits in the medical field, memory foam mattresses geared toward consumers have become more common and more affordable.
Memory foams denser properties also make it last longer than normal foam mattresses. In the long run, although memory foam mattresses might cost more than common foam mattresses, they are more long-lasting and will provide much better support and other advantages to users for a longer period.
Among the primary benefits of memory foam mattresses is that they can mold themselves to the shape of an individual. This supplies much better contours that support the body much better than regular foams.
Individuals who are bed-bound for extended periods of time have been found to experience bed sores as well as gangrene. This is due in part to the pressure that takes place in between the bony areas of the body and the mattress. The pressure can trigger blood to stop streaming to a specific area of the body, leading to bedsores.
This can be avoided by using a memory foam mattress which can assist in reducing the pressure triggered by molding its shape to the shape of the body.