Mart,You know that you are a great person of human life when you talk to me. I am happy to have a great friend as you indeed. It's a luck to have here you to the forum Danielle's. 
My mother is difficult. It doesn't serve the hospital (or almost). The same thing would be equal of as and to house. There are my two sisters that try to do as they are able.
I'm not able to be to the hospital to see my mother. I am badly. I have some ugly memoirs of the hospital. It comes me the anxiety. The fear.
My mother cannot be left alone by professional nurses. But not even sisters would not be able. They are very nervous and confused. And they don't listen to what I say. A silent war. But always in the respect.
However my mom it is under care from medical bottles with ligaments to the veins (for the water and the kidneys). And an is a little better. Despite to eat (only food stuff baby. From years).
I always hope that my mom can be well indeed. With my great sacrifices of patience and affection.