A Patient Is Left at an Emergency Room by a "Friend

Multiple Choice

A patient is left at an emergency room by a "friend" who reports that the patient was at a party and became confused and combative.The friend then disappears.The patient has a strong odor of alcohol.A serum alcohol level is 25 mg/dL.Which additional laboratory tests should a nurse anticipate? Select all that apply.

A) Ammonia level
B) Bilirubin
C) Blood glucose
D) Urine dipstick for ketones
E) Urine drug screen