Nokea
A patient who is receiving sustained-release morphine sulphate every 12 hours for persistent pain experiences level 9 (0-10 scale) breakthrough pain and anxiety. Which of these prescribed medications should the nurse anticipate administering?
- A. Lorazepam 1 mg orally
- B. Amitriptyline 10 mg orally
- C. Ibuprofen 400-800 mg orally
- D. Immediate-release morphine 30 mg orally
Correct Answer: D
Rationale: The severe breakthrough pain indicates that the initial therapy should be a rapidly acting opioid such as the immediate-release morphine. The ibuprofen and amitriptyline may be appropriate to use as adjuvant therapy, but they are not likely to block severe breakthrough pain. Use of antianxiety agents for pain control is inappropriate because this patient's anxiety is caused by the pain.
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The nurse is caring for a patient who is receiving epidural morphine. Which of the following information obtained by the nurse indicates that the patient may be experiencing an adverse effect of the medication?
- A. The patient has cramping abdominal pain.
- B. The patient becomes restless and agitated.
- C. The patient has not voided for over 10 hours.
- D. The patient complains of a 'pounding' headache.
Correct Answer: C
Rationale: Urinary retention is a common adverse effect of epidural opioids. Headache is not an anticipated adverse effect of morphine, although if there is a cerebrospinal fluid leak, the patient may develop a 'spinal' headache. Sedation (rather than restlessness or agitation) would be a possible adverse effect. Hypotonic bowel sounds and constipation (rather than abdominal cramping) are concerns.
These medications are ordered for an older-adult patient with arthritis in both hips who is complaining of level 3 (0-10 scale) hip pain while ambulating. Which medication should the nurse use as initial therapy?
- A. Acetylsalicylic acid 650 mg orally
- B. Naproxen 200 mg orally
- C. Oxycodone 5 mg orally
- D. Acetaminophen 650 mg orally
Correct Answer: D
Rationale: Acetaminophen is the best first-choice medication. The principle of 'start low, go slow' is used to guide therapy when treating elderly adults because the ability to metabolize medications is decreased and the likelihood of medication interactions is increased. Nonopioid analgesics are used first for mild to moderate pain, although opioids may be used later. Acetylsalicylic acid and the NSAIDs are associated with a high incidence of gastrointestinal bleeding in elderly patients.
The nurse is caring for a patient with persistent back pain who has arrived at the pain clinic for a follow-up appointment. In order to evaluate whether the pain management is effective, which of the following questions is most appropriate for the nurse to ask?
- A. Can you describe the quality of your pain?
- B. Has there been a change in the pain location?
- C. How would you rate your pain on a 0-10 scale?
- D. Does the pain keep you from doing things you enjoy?
Correct Answer: D
Rationale: The goal for the treatment of persistent pain usually is to enhance function and quality of life. The other questions also are appropriate to ask, but information about patient function is more useful in evaluating effectiveness.
The nurse is caring for a patient with cancer pain that the patient describes as at 'level 8 (0-10 scale), deep, and aching.' Which of the following prescribed medications should the nurse administer first?
- A. Fentanyl patch
- B. Ketorolac tablets PO
- C. Hydromorphone IV
- D. Acetaminophen suppository
Correct Answer: C
Rationale: The patient's pain level indicates that a rapidly acting medication such as an IV opioid is needed. The other medications also may be appropriate to use, but will not work as rapidly or as effectively as hydromorphone IV.
A postoperative patient asks the nurse how the prescribed ibuprofen will control the incisional pain. The nurse will teach the patient that ibuprofen interferes with the pain process by decreasing which of the following physiological responses?
- 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
Correct 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.