She is taking if for extreme pain and bronchitis and the doctor gave her two more refills. Anyway mom woke up this morning and her face was completely flushed and her skin was really warm. A visiting nurse came out today and said that the prednisone could cause high blood sugar and maybe diabetes. She told me that mom should stop eating sugar except for some fruit, no fruit juices or candy and stuff which makes complete sense. Has anyone heard of this before?