Cheap memory foam mattresses have long been used in medical settings
From its early days, long before cheap memory foam mattresses became available to the public, the unique qualities of memory foam led to the provision of it, in various forms, in medical settings.
People with impaired mobility, confined to wheelchairs and hospital beds, especially burn victims, can benefit from the memory foam’s ability to quickly adjust to the body’s shape and pressure, redistributing weight and surface pressure, giving simultaneous muscular and skeletal
support.
NHS uses memory foam mattresses
Linda Russell, in an article in the Journal of Nursing, pointed out the value of such memory foam mattresses in preventing bed sores, the treatment of which in 1993 cost the NHS somewhere between £60-£200 million a year. That’s not to mention the cost of human misery resulting from the pain and
discomfort of pressure sores. A suitable memory foam mattress can improve the quality of life of a sick or disabled person immeasurably.
The open cell structure of the memory foam also allows for heat dissipation, the dissipation of moisture and perspiration away from the patient’s body, reducing the risk of infection.
Cheap memory foam mattress
Cheap memory foam mattresses have also been developed for use as overlay and hospital trolley mattresses. Some medical equipment companies offer custom molded wheelchair seating,
providing advanced posture control by gently holding a disabled person in position.
Memory foam uses in prosthetic limbs
Memory foam has also been used in prosthetic limbs. These have the feel of real flesh, can be molded into a variety of muscle tones and dyed to match skin colour. The cured foam also prevents friction between the body skin and the prothesis, creating a soft, comfortable interface.
As recently as May 2010, an article in the journal Applied Ergonomics noted the improvement in back pain and sleep quality in patients with low back and shoulder pain who slept on beds with individually-prescribed medium-firm mattresses, layered with memory foam and latex.
In sickness and in health, memory foam mattresses provide great benefits.
Cheap memory foam mattress sources:
NASA Spinoff Website
Linda Russell, British Journal of Nursing, 1999, Vol.8, No 10, p.681.
B.Jacobsen et al., Applied Ergonomics, 2010, Vol.30, p.1.


Cheap Memory Foam Mattresses for Teenagers
Teenagers, just like adults, can benefit from the enormous comfort of a memory foam mattress. They too need a good night’s sleep and there are additional factors which affect their pattern of sleep.
Many of us with adolescent sons and daughters will recognise, with a sigh, the phenomenon of the ‘dead to the world’ teenager who has to be repeatedly roused for school. But scientific research is revealing that this is not just a bout of persistent laziness, nor a stubborn refusal to get to sleep early enough. Teenagers, it seems, have sleep patterns which differ from those of children and adults.
The internal biological clock of a teenager is temporarily reset, telling them to fall asleep later and wake up later. Melatonin, the hormone which triggers sleep in all of us, is produced later at night in adolescents. It is therefore natural for them not to fall asleep before 11pm.
Teenagers who fall asleep after midnight may have to get up early for school, allowing them only 6 or 7 hours sleep. Needing about 9 or 10 hours sleep, it’s not surprising then that many start their school day drowsy and unalert. Over time, this sleep deficit can have a big effect on their performance at school. It may also make them more moody, more vunerable to illness and accidents, some very serious.
So what can we do about this?
* Provide a comfortable bed with a suitable mattress – a memory foam mattress may well be the ideal choice and doesn’t need to cost the earth – cheap good-quality mattresses are available on this site.
* Parents can help their teenagers create a sleep-friendly room that is cool, quiet and dark.
* Parents can encourage a healthy sleep habit by making it clear that sleep is a high priority for themselves.
* Discuss the basics of sleep, emphasising that getting enough sleep will help socially and academically.
* Make sure teenagers are aware of the dangers of falling asleep at the wheel of a car.
*Discourage the use of the computer and mobile close to bedtime, aswell as over-stimulating action films.
Whilst regular exercise ( about 20 minutes three times a week) is to be recommended, don’t exercise within a few hours of your bedtime.
Eating too much or too little close to bedtime isn’t a good idea and drinks containing caffeine are best avoided from mid-afternoon onwards.
*Help your teenager find a regular, relaxing bedtime, wind-down routine. This will calm your mind and body and if your teenager does the same things every night before they go to sleep, they teach their body the signals that it’s time for bed.
* Help your teenager to establish a bed and wake-time and stick to it, coming as close as you can on the weekends. The teenager will find it’s easier to fall asleep at bedtime with this type of routine.
* Opening the curtains or turning on a bright light in the morning is a good way to rouse the sleeping teenager.
* Some schools have introduced a later school start time for their adolescents with some positive results.
* Naps can help. They may make you work more efficiently, if you plan them right but naps that are too long ( set an alarm) or too close to bedtime can interfere with your regular sleep.
* School work, social life, the Internet and jobs all conspire to keep teenagers up late.The teenager may need to think about better ways of balancing these. Five to ten hours of work is acceptable but 15 to 20 hours is too much.
* Watch out for signs of insufficient sleep: difficulty waking up in the morning, irritibility late in the day, sleeping for extra-long periods at the weekend.
Staying in bed or sleeping more than usual can also be a sign of depression, in which case you may need to involve your GP.
Sleep is crucial for teenagers- whilst they are sleeping they release the hormone that is essential for their growth spurt – so do your best to help them get an adequate amount and make sure they have a suitable mattress.
And remember, a memory foam mattress, designed so as to support your body evenly, avoiding uncomfortable pressure points, may well help them avoid the physical problems associated with sleeping on a poor-quality mattress, as well as the psychological strain of inadequate sleep.
Even though your teenager may be getting less sleep, a good-quality memory foam mattress will at least ensure that the sleep he does get is a comfortable and refreshing one.
You don’t have to pay a lot to provide this basic requirement for your teenager – cheap good-quality memory foam mattresses are available on this site with free p&p.