By NASA, the U.S. space agency, it was found that all astronauts keep the universe their knees at an angle of 128 ° when they are relaxing or sleeping. This is the zero-gravity position or zero-gravity position.
Virtually all people who sleep on their side do the same thing: at least one leg is retracted to an angle of 128 °. In this relaxed attitude all the leg, stomach and back muscles up. This tension disappears on the vertebrae and intervertebral discs can recover up. The Ergo-gravity recliners may also tilt backwards so far as the pressure on the spine is reduced to zero. Especially ruglijders know this attitude to appreciate. Moreover, the zero-gravity position stimulates the blood circulation so that the recovery yield increased significantly. This is important for athletes, people with extensive professional and medical problems. Heart and lung sufferers feel this much quieter and more comfortable. People with varicose veins or edema immediately feel the benefits of the higher are the legs. In many cases the intake of painkillers and medications can be reduced or omitted. Ergo-gravity, recommended by doctors, physiotherapists and interior decorators.
