A client with diabetes is explaining to the nurse how he cares for the feet at home. Which statement indicates the client needs further instruction on how to care for the feet properly?

a) "It is important to dry my feet carefully after my bath."
b) "I should not go barefoot, even in my home."
c) "I inspect my feet once a week for cuts and redness."
d) "I am not allowed to use a heating pad on my feet."

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?