PNS refers to the peripheral nervous system. Diseases that can affect the peripheral nervous system are diabetes, vasculitides, uremia and atherosclerosis.

There are many different diseases which can affect the nervous system, that they can produce a wide variety of symptoms and consequences. Diseases of the nervous system can be fatal. They can cause paralysis, blindness, trembling or other forms of involuntary movement, loss of memory, etc.

It is less effective for Parkinson's disease and central nervous system diseases and ALS although it does create some improvement.

Various nervous diseases can harm your nervous system. One of the major of them is Huntington's.

Lupus can also effect the central nervous system, causing seizures, depression, and psychosis