I cannot stress enough, if you have loved ones in the hospital who are not capable of understanding and taking care of themselves, make sure you take turns and have someone with them 24hrs. a day. My dad would have been dead before his time, and my mother would be dead had we not been there. Write down what medications they are supposed to be taking. Pay attention to what their treatments are. You will be shocked at the mistakes they make right in front of you. The incompetence is unbelievable.