I had a stroke 1991 paralyzed on the left side, had open heart surgerey on 1993, had a small hole in one of my valves. Back then they had no MRI's. So my question is I have to go have an MRI on my spine and head, they are checking for MS/tumors! Because of my stroke could this bring on MS because my right leg from the knee down is numb and week, pulls down feeling and burning sensation! I am tired all the time, seems like my vision goes blurey at times and get sharp pain in my eyes too. Thank you Sheila Skaalrud