I have a relative who has chronic lung infection with two-thirds of one lung removed. How much protein should she eat?

I have a relative who has had a chronic lung infection and has had 2/3 of one lung removed. She has been asked to go on a high protein diet but wants some more information on how much and what foods might be the best. She has difficulty eating since some of her medication...

My mother is losing weight because of emphysema. Who can give me a meal plan for my mother?

Can you just try to help me or put me in touch with someone who can advise me to give me a meal plan for my mother who is losing weight because of emphysema? She is 70 years old, takes Prednisone and Atrovent, on 24-hour oxygen. Her rib cage and knees caps are protruding...