A client admitted with a closed head injury after a fall has a blood alcohol level of 0.28 (28%)and is difficult to arouse. Which intervention during the first 6 hours following admission should the RN identify as the priority?
A. Give lorazepam (Ativan) PRN for signs of withdrawal.
B. Administer disulfiram (Antabuse) immediately.
C. Place in a side lying position with head of bed elevated.
D. Provide thiamine and folate supplements as prescribed.