1. A patient with Addison's disease is admitted with signs of adrenal crisis. Which of the following interventions should the nurse prioritize? A. Administer hydrocortisone IV B. Encourage high potassium diet C. Initiate insulin therapy D. Provide patient education on stress management Correct Answer: A Rationale: In adrenal crisis, there is a critical shortage of cortisol. IV hydrocortisone is the treatment of choice to rapidly replace cortisol and prevent shock. 2. A 45-year-old patient presents with fatigue, weight loss, and excessive thirst. Lab tests reveal elevated calcium levels. Which condition should the nurse suspect? A. Hypoparathyroidism B. Hyperthyroidism C. Hyperparathyroidism D. Pheochromocytoma Correct Answer