There could also be a spell that is actual paralysis, which could be cured, of course. But this would not be the Illusion spell that makes your mind think you're paralyzed. This would cause you to be paralyzed permanently, as how real paralysis is in real life. Look at Superman, the real life actor; I forget his name. Or Steven Hawking.
Magic is simply the manipulation of change and creation. So you could use magic to cause a physical jolt or twist in the target's veterbral column, particularly in the cervical vertebrae and not the other two ( http://healthbase.files.wordpress.com/2007/06/anatomy-of-spine.jpg ) which would then cause them to be actually paralyzed.
The usual Cure Paralysis spell, which has been in all the ES games, really can't be used by the player when paralyzed by the Illusion spell "Paralysis". Yes, I know there's a mod to fix it but that's not the issue of discussion here. However, a friend of the player could cast Cure Paralysis on the victim. Either that, or the player would just have to wait until the spell duration ran out. That's with the Illusion paralysis spell.
However, with an actual paralysis spell, I'm thinking it would be Alteration since it actually does change your physical structure and not just trick your mind. So this spell would have no time duration. Either Alteration or Mysticism because telekinesis is Mysticism and really, you could move anything with it if the player knew it well enough.
I mean, look at your atrioventricular valves in your heart, well, all the valves in your heart http://www.biosbcc.net/doohan/sample/images/heart/0284%27heart.jpg
...you could use telekinesis to keep them closed and prevent blood from flowing in. And closing them would be like moving a piece of bologna (balony?). That's what always got me about The Force in StarWars. Just close the opponent's bicuspid & tricuspid valves! lol
This is just lore speculation. We probably won't be able to have a fully functioning human body with full physiological effects being computer generated until 2100 A.D. And I'll be dead by then.
What are your guys' thoughts?