Nerve Inflammation

From what I have read, it appears that MS can cause optic nerve inflammation, which gives headaches, eye pains, and vision loss. And that "Guillain-Barre syndrome is an acute type of nerve inflammation." Below is a description of three different types of nerve inflammation.

http://www.buzzle.com/articles/nerve-inflammation.html

This website speaks very briefly on how MS causes nerve inflammation.

I also found a website that has a little nice video on what how MS is caused, and the entire website is an in depth view on what MS is and what are the possible treatments.

http://www.msactivesource.com/what-is-ms.xml