A very beautiful video that explains MS in less than 3 minutes. #ClinicSpeak #MSBlog I have just been sent this video to watch on the pathophysiology of MS. It is very slick. My question to you; 'is this video better than MouseDoc's and my ramblings in explaining MS?' Should we shut up shop and leave the education to the makers of these beautiful animated videos? Is this video factually correct? Now that will take a movie to answer. Definition: pathophysiology = the disordered physiological processes associated with disease or injury.