I’m new here dad has had vascular dementia for a year but managed well. He had a fall on Tuesday ending with him in hospital. His haemoglobin levels were very low so had 2 units of blood. He has now got pneumonia and for the past two days hasn’t slept but is constantly talking to people who aren’t there. He has become very agitated. I’ve asked for a sleeping tablet but hospital day it is to risky because if he gets up he will be groggy. He can’t stand up on his own at the best of times I don’t know what to do they ring me to sit with him but won’t seem to help