Which of the following statements is not true? which of the following statements is not true? a. infants' diets, which primarily consist of breast milk or formula, are higher in fat than other diets. b. adolescents need more calories and nutrients, especially if they are very inactive. c. adults' activity levels tend to decline in age, which require a reduction in the amount of calories consumed. d. children who are two years or older can follow the recommendations of the food guide pyramid.

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?