A 56-year-old diabetic woman presents with numbness and ting…

A 56-year-old diabetic woman presents with numbness and tingling to both of her hands that have gradually intensified over the past few weeks. Your assessment reveals stable vital signs, adequate breathing, and a blood glucose level of 190 mg/dL. The cardiac monitor reveals a normal sinus rhythm. The patient tells you that she has eaten but has not taken her insulin yet. You should: