Hello, Has anyone experienced shakes or some call them jerks. My husband had a heart attack which led to brain injury so he is currently in the rehab (3 weeks now in rehab after 2 months in hospital). He had serious shakes when he woke up from the coma but then it got ok but the shakes seem to come back now and then although not as serious as before. He started walking with help of 2 people holding his hands but now he is on the wheelchair again due to the shakes as not safe trying to get him to stand and walk. Will it ever get better? They call it "Ataxia"? and staff has said that it might be due to reduction of certain medication?