female, 70 slight depression (meds) slight dementia (recent meds) feeling swim headed and loss of appetite, ringing in ears, slight muscle cramps in calves, she had low sodium and chloride 2 weeks ago. she is having extreme thirst and urinating a lot. It is not related to BP or BPmeds. Not retaining fluids. BG has been lingering low.... even after foods. dropping below 70 at night, getting up and eating candy etc to reflex treat her lower BG levels. GPdoc is slow to catch on, 3rd set of labs drawn. Waiting for appt with endo. and internist. I think it is endocrine related issue. she takes thyroid (armor) 30mg.