Tamera is a 23 year old female. her typical resting heart rate is 74 beats per minute. what is her target heart rate zone? a) 62-105 beats per minute b.) 73-124 beats per minute c.) 123-168 beats per minute d.) 136-179 beats per minute

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?