Which of the following statements is true? a. addicts can always control their urges for drugs. b. no matter the drug, an addict can always control their behavior towards the drug. c. addiction treatment must include maintaining a lifestyle without drugs and becoming a productive member of society. d. most addicts can undergo short-term treatments for recovery.

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?