RT Book, Section A1 Fitzgerald, Paul A. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. A2 McQuaid, Kenneth R. SR Print(0) ID 1184697797 T1 Primary Adrenal Insufficiency (Addison Disease) T2 Current Medical Diagnosis & Treatment 2022 YR 2022 FD 2022 PB McGraw-Hill Education PP New York, NY SN 9781264269389 LK accessmedicine.mhmedical.com/content.aspx?aid=1184697797 RD 2024/04/19 AB ESSENTIALS OF DIAGNOSISDeficiency of cortisol and mineralocorticoid from destruction of the adrenal cortex.Weakness, vomiting, diarrhea; abdominal pain, arthralgias; amenorrhea.Increased skin pigmentation, especially of creases, pressure areas, and nipples.Hypovolemic hypotension, small heart.Hyponatremia; hyperkalemia (may be absent with vomiting and diarrhea); hypoglycemia; eosinophilia.Elevated plasma ACTH level; cosyntropin unable to stimulate serum cortisol to ≥ 20 mcg/dL (550 nmol/L).Acute adrenal crisis: above manifestations become critical, with fever, shock, confusion, coma, death.