After suffering from lumbar disc herniation can of course lie down, in the strictly conservative treatment of lumbar disc herniation, it is required to lie strictly flat on a hard bed during the acute attack. At this time, lying flat, actually lying on the side or lying on your back is fine, mainly to make the lumbar area as free from force as possible. When lying flat, on the side or on the stomach, the pressure on the lumbar discs is almost zero. The pressure on the lumbar disc is relatively greater when standing, and the pressure on the herniated disc is greater when bending or sitting. So after suffering from a lumbar disc herniation can completely lie down, which will reduce the pressure on the disc and reduce the symptoms of nerve irritation from the lumbar disc herniation.