Amyotrophic lateral sclerosis is a disease that causes progression in neurodegeneration in brain and spinal cord. In Amyotrophic lateral sclerosis, the muscle does not get adequate nourishment due to which it becomes atrophic. The disease occurs in the lateral region, an area in which spinal cord reflexes are found majorly. Therefore, the degeneration leads to hardening and scarring of muscles in that region. The progressive degeneration of neurons from brain to the spinal cord and spinal ... Read more