NCLEX Exam Based Practice Questions with Rationale: 1 NCLEX Exam Based Practice Questions with Rationale: 1 What to Do When a Client with Diabetes Mellitus is Experiencing Hypoglycemia: The Nurse’s First Action A client with diabetes mellitus is experiencing hypoglycemia. Which of the following actions should the nurse take first? a. Administer insulin as ordered b. Offer the client orange juice c. Check the client's blood glucose level d. Notify the healthcare provider Δ