The Nurse Is Completing a Preoperative Assessment of a Client

The nurse is completing a preoperative assessment of a client scheduled for a colon resection and the client tells the nurse about using St. John's wort to prevent depression. Which of the following information should the nurse alert the staff in the postanaesthesia recovery area about?

A) Increased pain
B) Hypertensive episodes
C) Increased postanaesthesia waking time