You are giving your very first five-minute speech in history class and you really want your peers to like it. When you look out at the class, what would you like to see?

A. classmates giving you eye contact, occasionally smiling and nodding their heads
B. classmates slouched in their chair with their arms folded across their chest
C. classmates looking around the room and out the window throughout your speech
D. classmates yawning and whispering to each other while you talk

You are assessing an 86-year-old postoperative patient who has an unexpressive, stoic demeanor. when you enter the room, the patient is curled into the fetal position and your assessment reveals that his vital signs are elevated and he is diaphoretic. you ask the patient what his pain level is on a 0-to-10 scale that you explained to the patient prior to surgery. the patient indicates a pain level of “three or so.” you review your pain-management orders and find that all medications are ordered prn. how would you treat this patient's pain?