Nokea
Which of these clients who are all in the terminal stage of cancer is least appropriate to suggest the use of patient controlled analgesia (PCA) with a pump?
- A. A young adult with a history of Down syndrome
- B. A teenager who reads at a 4th grade level
- C. An elderly client with numerous arthritic nodules on the hands
- D. A preschooler with intermittent episodes of alertness
Correct Answer: D
Rationale: A preschooler with intermittent episodes of alertness. A preschooler is most likely of these clients to have difficulty with the use or understanding of a PCA pump. This very young child lacking a normal level of consciousness would not benefit from the use of a PCA pump.
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A client has an indwelling catheter with continuous bladder irrigation after undergoing a transurethral resection of the prostate (TURP) 12 hours ago. Which finding at this time should be reported to the health care provider?
- A. light, pink urine
- B. occasional suprapubic cramping
- C. minimal drainage into the urinary collection bag
- D. reports of the feeling of pulling on the urinary catheter
Correct Answer: C
Rationale: Options A, B, and D are expected complaints after this procedure. Option C needs to be reported immediately since minimal urinary drainage puts the client at risk for bladder rupture.
A partner is concerned because the client frequently daydreams about moving to Arizona to get away from the pollution and crowding in southern California. The nurse explains that
- A. such fantasies can gratify unconscious wishes or prepare for anticipated future events
- B. detaching or dissociating in this way postpones painful feelings
- C. converting or transferring a mental conflict to a physical symptom can lead to conflict within the partnership
- D. isolating the feelings in this way reduces conflict within the client and with others
Correct Answer: A
Rationale: such fantasies can gratify unconscious wishes or prepare for anticipated future events. Fantasy is imagined events (daydreaming) to express unconscious conflicts or gratify unconscious wishes.
The nurse is using chlorhexidine to cleanse a vein site prior to inserting an IV catheter. While pressing the activated applicator on the skin, what should the nurse do next?
- A. Scrub the skin back and forth for 30 seconds.
- B. Scrub the skin in a circular motion for 10 seconds.
- C. Scrub until the solution is visually wet on the vein.
- D. Scrub until the skin appears to be dark brown in color.
Correct Answer: A
Rationale: A: Back-and-forth scrubbing for 30 seconds ensures effective antisepsis. B: Circular motion and 10 seconds are inadequate. C: Visual wetness is insufficient. D: Chlorhexidine is clear, causing no discoloration.
A client is being discharged with a prescription for chlorpromazine (Thorazine). Before leaving for home, which of these findings should the nurse teach the client to report?
- A. Change in libido, breast enlargement
- B. Sore throat, fever
- C. Abdominal pain, nausea, diarrhea
- D. Dyspnea, nasal congestion
Correct Answer: B
Rationale: A sore throat and fever may be findings of agranulocytosis, a serious side effect of chlorpromazine (Thorazine).
A client has a history of chronic obstructive pulmonary disease (COPD). As the nurse enters the client's room, his oxygen is running at 6 liters per minute, his color is flushed and his respirations are 8 per minute. What should the nurse do first?
- A. Obtain a 12-lead EKG
- B. Place client in high Fowler's position
- C. Lower the oxygen rate
- D. Take baseline vital signs
Correct Answer: C
Rationale: Lower the oxygen rate. A low oxygen level acts as a stimulus for respiration. A high concentration of supplemental oxygen removes the hypoxic drive to breathe, leading to increased hypoventilation, respiratory decompensation, and the development or worsening of respiratory acidosis. Unless corrected, it can lead to the client's death.