Schmorl hernia no danger, and that's not a terrible disease, as some patients, and a harbinger of the emergence of intervertebral hernia. And if you have been diagnosed with Schmorl's nodule, it speaks only of poor condition of the intervertebral disc. It is at this initial stage of intervertebral hernia must be stopped arising pathological process leading to direct compression of the spinal nerves. Complications cause more serious diseases, such as intervertebral hernia, spondylarthrosis, discopathy, spinal stenosis.