The nurse is assessing a client with Addison's disease. Which finding requires immediate intervention as it may indicate an impending Addisonian crisis?

The correct answer to the question "The nurse is assessing a client with Addison's disease. Which finding requires immediate intervention as it may indicate an impending Addisonian crisis?" is Option C: Severe hypotension and rapid, weak pulse.

The other options — A) Blood pressure 100/60 mmHg, B) Serum glucose 120 mg/dL, D) Generalized hyperpigmentation — are incorrect for this NCLEX-RN Exam Prep question. As explained above: Severe hypotension and a rapid, weak pulse are hallmark signs of an Addisonian crisis, a life-threatening emergency caused by acute adrenal insufficiency. This requires immediate medical intervention…