Once a 91 year old woman stops producing urin, who has CKD, and cannot be treated with dialysis, does she have long to live? she also has a severe heart condition, osteoporosis,hypertension, CKD, fluid retension, and has suddendly stopped producing urin, We took her to the hospital 3 days ago, she was nausious, and was not eating all day. She was already on a low protine fluid restricted diet by her doctors order. She has breathing problems too. Am I losing her?