I've had this a couple of times in the past three or four years. It is very easy to get dehydrated.
Dallas, Texas - Age 76 - Pure Red Cell Aplasia began March 2005 - Tried IVIG - Then cyclosporine and prednisone. Then Danazol, was added. Then only Danazol . HG reached 16.3 March 2015. Taken off all meds. Facebook PRCA group https://www.facebook.com/groups/PureRedCellAplasia/