a health care practitioner is caring for a client with a known diagnosis of diabetes mellitus. when the health care practitioner enters the client's room, she notes that the client is perspiring, irritable, confused, and acting in a bizarre manner. the health care practitioner suspects these may be symptoms of hypoglycemia and offers the client four ounces of orange juice, followed by a protein bar. which of the following situations would not result in hypoglycemia?