<prompt> not seen in ACTH deficiency?hyperpigmentationweight losshyponatremiahypoglycemia  <response>: ACTH Deficiency Results in hypocoisolism - Malaise , Anorexia , Weight-loss,weakness ; Gastrointestinal disturbances- Nausea , Vomiting ; Hyponatremia , hypoglycemia, hyperkalemia Pale complexion - Unable to tan or maintain a tan , Not accompanied by hyperpigmentation No features of mineralocoicoid deficiency - Aldosterone secretion unaffected ref : harrisons 21st ed 