A child is brought to the emergency department with what is presumed to be acute adrenal insufficiency. Which of the following should the nurse do first?

Choice A reason: Indicating a slow recovery is inappropriate as the first action in acute adrenal insufficiency, a life-threatening condition requiring immediate intervention. Hypocortisolism causes shock and metabolic instability, and addressing these urgently with fluids and cortisol takes precedence over prognostic discussions.

Choice B reason: Discussing imminent death is premature and inappropriate as the first step. Acute adrenal insufficiency is treatable with prompt administration of fluids and cortisol. Focusing on dire outcomes delays critical interventions needed to stabilize the child’s hemodynamic and metabolic status.

Choice C reason: Inserting an IV line to administer fluids and cortisol is the priority in acute adrenal insufficiency, which causes hypotension, hypoglycemia, and electrolyte imbalances due to cortisol deficiency. Rapid fluid resuscitation and cortisol replacement restore hemodynamic stability, prevent shock, and correct metabolic derangements, saving the child’s life.

Choice D reason: Preparing for ICU admission is secondary to immediate treatment in acute adrenal insufficiency. While ICU care may be needed, delaying IV fluids and cortisol risks cardiovascular collapse. Stabilization with fluids and hormone replacement is the urgent first step to address life-threatening symptoms.

Choice A reason: Increased insulin resistance relates to type 2 diabetes, not diabetes insipidus, which involves water balance, not glucose metabolism. Insulin resistance affects peripheral tissues’ response to insulin, causing hyperglycemia, unrelated to the pituitary’s role in antidiuretic hormone secretion.

Choice B reason: Autoimmune destruction of pancreatic beta cells causes type 1 diabetes, leading to insulin deficiency. Diabetes insipidus is a distinct condition involving antidiuretic hormone deficiency from the pituitary, affecting water reabsorption, not pancreatic function or glucose regulation.

Choice C reason: Decreased insulin production is associated with type 1 diabetes, not diabetes insipidus. The latter results from antidiuretic hormone deficiency, causing excessive water loss via urine. Insulin is irrelevant to the renal water retention mechanism disrupted in diabetes insipidus.

Choice D reason: Diabetes insipidus results from inadequate antidiuretic hormone secretion by the posterior pituitary, impairing renal water reabsorption. This leads to excessive dilute urine output, causing dehydration and thirst, the hallmark pathophysiology distinguishing it from diabetes mellitus, which involves glucose metabolism.