Yes he has a cane. It alone is not enough to keep him from going down...If he feels a spell coming on he will sit down in a chair if one is close by. I will try the blood pressure monitor. He has an excercise bike and does the stretching exercises on the floor. This man is amazing, he went from using a lift to stand in the hospital ( he was bedridden for almost 2 months) to a walker to a cane. He obviously has a ways to go. I just wish we could get a handle on those spells. I appreciate your comments... It Lets me know i am not alone in all of this. Sometimes a person feels so helpless! Thanks tons!
I would get a blood pressure monitor and measure it on him both sitting and standing - it may be that when he stands, his blood pressure cannot rise fast enough and that is why he blacks out or weakens up like that.
Was he given any supportive tools - i.e. can or walker to use so that he would not fall as much. Are you permitted to get any more OT or PT at home to teach him more - as well, is he keeping up on his exercises so that his strength stays up?
Sitting for a long period is actually really bad - makes him more prone to bed sores and limits circulation. If you can get more help to make sure he moves more often, that is better.
He is going to be weak - he had been through a lot - he (and you) have to work at getting him back).