Anemia Support Group
Anemia (or anaemia), which literally means "without blood," is a deficiency of red blood cells and/or hemoglobin. This results in a reduced ability of blood to transfer oxygen to the tissues, and this causes hypoxia; since all human cells depend on oxygen for survival, varying degrees of anemia can have a wide range of clinical consequences.
I don't really have an answer but isn't anemia a possibility with that sort of operation? Have they checked for any bleeding? Anemia can be a puzzling thing, I have been anemic for going on seven years now, without pinpointing a real cause. It certainly can get depressing at times. I 've been through so many tests and procedures, I don't anticipate allowing any more. Fortunately, I have become stable (not normal) but feeling okay so I guess I' ll always need monitoring. Well, I hope they can fix you so that you can feel better very soon.