Question 1: A client with diabetes complains of frequent nighttime urination and excessive thirst. What is the nurse’s priority intervention?
Rationale: Frequent urination and thirst may indicate hyperglycemia. Checking blood glucose is essential to determine the cause and guide treatment.
Question 2: A nurse is teaching a client with diabetes about the benefits of continuous glucose monitoring (CGM). Which statement indicates effective learning?
Rationale: CGM provides real-time trends in blood sugar levels, aiding in better diabetes management. Manual checks may still be necessary for calibration or confirmation.
Question 3: A client with diabetes is prescribed a diet that includes carbohydrate counting. What is the nurse’s best teaching point?
Rationale: Counting carbohydrates helps clients manage their blood sugar by tailoring insulin or medication doses to their meal content.
Question 4: A client with type 2 diabetes is started on metformin. What is the nurse’s priority teaching point?
Rationale: Metformin can cause gastrointestinal upset. Taking it with food minimizes this side effect and improves tolerance.
Question 5: A client with diabetes reports numbness and tingling in their feet. What complication should the nurse suspect?
Rationale: Numbness and tingling in the feet are classic signs of diabetic neuropathy, a common complication of prolonged hyperglycemia.
