单选题 The nurse is caring for a client who's hypoglycemic. This client will have a blood glucose level
A. below 70 mg/dL.
B. between 70 and 120 mg/dL.
C. between 120 and 180 mg/dL.
D. above 180 mg/dL.

【正确答案】 A

【答案解析】A blood glucose level below 70mg/dL is considered hypoglycemic. A normal blood glucose level is between 70 and 120mg/dL. Above 120mg/dL indicates hyperglycemia.