CNS

"The central nervous system (CNS) is composed of the brain and spinal cord. The brain receives sensory information from the nerves that pass through the spinal cord, as well as other nerves such as those from sensory organs involved in sight and smell. Once received, the brain processes the sensory signals and initiates responses. The spinal cord is the principle route for the passage of sensory information to and from the brain.
Information flows to the central nervous system from the peripheral nervous system , which senses signals from the environment outside the body (sensory-somatic nervous system) and from the internal environment (autonomic nervous system). The brain's responses to incoming information flow through the spinal cord nerve network to the various effector organs and tissue regions where the target responsive action will take place. Diseases that affect the nerves of the central nervous system include rabies, polio, and sub-acute sclerosing pan-encephalitis. Such diseases affect movement and can lead to mental incapacitation. The brain is also susceptible to disease, including toxoplasmosis and the development of empty region due to prions. Such diseases cause a wasting away of body function and mental ability. Brain damage can be so compromised as to be lethal."

Sensory and motor disorder

Those with Sensory Based Motor Disorders (SBMD) have difficulty navigating this world. Their bodies simply don't do what their brains tell them to do. SBMD has been broken down into two different categories. The first is Dyspraxia and involves poor motor coordination, timing, planning, organizing and sequencing.
The second category of Sensory Based Motor Disorder is Postural Disorder. A sensory based Postural Disorder negatively impacts a person's muscle tone, balance, and ability to operate their muscles and operate their own bodies successfully.