My mothers blood work reveals. Iron level 31, Hemoglobin 11.1 Hematocrit 32.7 ESR 91, CEA 3.7 (non smoker) has been suffering from possible gall bladder issues, lots of indigestion, taste has changed dramatically, nothing taste good, having night sweats. Scheduling a CT of her abdomen on Monday. I am in the health field. What else do you think we should be checking. Thanks