Blue Heron, welcome to the forum. I'm sorry your patient isn't doing well. I would look out for signs of pneumonia -- shaking (not from cold), vomiting, difficulty breathing, and a temperature (though not necessarily so). If she is mobile and walks, please be very, very careful that she doesn't fall. We were told that even when a patient seems to be unresponsive, he/she can hear what's being said' so be careful about what she hears . It is, of course, important for people that she loves to keep talking to her even though she does not look like she is responsive. If she is given painkillers like hydromorphone, look out for signs of delirium.

This is what I can recall for now. I will post again if anything more comes back to me.