Which option describes analgesia given before the start of surgery?

• A. Analgesia after the start of surgery
• B. Analgesia during the operation
• C. Analgesia before the start of surgery
• D. Analgesia during recovery

Answer: (C)

Timing of analgesia is what this item tests. Giving analgesia before the start of surgery is preoperative (pre-emptive) analgesia. The idea is to blunt the pain signals before the surgical stimulus begins, which can reduce central sensitization and wind-up, leading to less postoperative pain and lower overall analgesic needs. In practice, this can be achieved with appropriate premedication, systemic analgesics given before incision, or local/regional techniques applied prior to the procedure.

Analgesia after the start of surgery is a postoperative or intraoperative concept, and analgesia during the operation is intraoperative. Analgesia during recovery refers to analgesia given after surgery in the recovery period. Therefore, the timing described as before the start of surgery best matches preoperative analgesia.