the client is scheduled for bilateral adrenalectomy as treatment for an adrenal cortex tumor. what is the nurse's highest priority for this client in the immediate postoperative period? 1. assess fluid and electrolyte balance , signs of hypoglycemia, and hypotension 2. assess for signs of hypoxia, cardiac arrhythmias, and peripheral edema 3. monitor the incision integrity, peripheral pulses, and magnesium level 4. assess for hyperthermia, bed mobility, pupil reacti on and eye movement