NURSE 220 Unit Questions.

UNIT QUESTIONS 1. A postoperative patient asks the nurse how the prescribed ibuprofen (Motrin) will control the incisional pain. The nurse will teach the patient that ibuprofen interferes with the pain process by decreasing the a. modulating effect of descending nerves. b. sensitivity of the brain to painful stimuli. c. production of pain-sensitizing chemicals. d. spinal cord transmission of pain impulses. ANSWER: C RATIONALE: Nonsteroidal anti-inflammatory drugs (NSAIDs) provide analgesic effects by decreasing the production of pain-sensitizing chemicals such as prostaglandins at the site of injury. Transmission of impulses through the spinal cord, brain sensitivity to pain, and the descending nerve pathways are not affected by the NSAIDs. 2. A patient who uses extended-release morphine sulfate (MS Contin) for chronic abdominal pain caused by ovarian cancer asks the nurse to administer the prescribed hydrocodone (Vicodin) tablets, but the patient is asleep when the nurse returns with the medication. Which action is best for the nurse to take? a. Wake the patient and administer the hydrocodone. b. Wait until the patient wakes up and reassess the pain. c. Consult with the health care provider about changing the MS Contin dose.