My 35 year old sister has fibromuscular dysplasia in her renal artery. Is there anyone who knows someone with this condition & if so, do they also have iron deficiency. Her nephrologist has related this to her not eating enough red meat & to her menstrual cycle, but I think it's a sign of a more serious condition. Any thoughts or recommendations? I have a forboding feeling i'm going to lose her soon, but don't know how to help her & don't think her Dr. Is doing enough. Thank you.