My Dad has cancer and has started to dramatically lose weight. He's around 6ft and weighs 7 stone but refuses to eat. I feel he's given up but don't know what I can do. He lives in London and I live in Norfolk so seeing him daily isn't an option. I have put care workers in place but this hasn't helped and his mcmillian nurse who visits once a week has just said they can only make him be as comfortable as possible. I guess my question is do I give up and start coming to terms with the inevitable or try to continue his fight for him.