My sister was in there for the 2nd time in the las...

My sister was in there for the 2nd time in the last 4days. She is paralyzed from the waist down and her leg is so swelled up! She just arrived home, her leg is so swelled up! I am so very disappointed in this hospital because she really needed admitted. She has a bedsore on her backside that she said they didn't even look at tonight? I'm so upset and calling everywhere tomorrow morning to complain!!