Nokea
The nurse is caring for a client with leukemia who is receiving the drug doxorubicin (Adriamycin). Which toxic effects of this drug would be reported to the physician immediately?
- A. Rales and distended neck veins
- B. Red discoloration of the urine
- C. Nausea and vomiting
- D. Elevated BUN and dry, flaky skin
Correct Answer: A
Rationale: Rales and distended neck veins suggest cardiotoxicity (e.g., heart failure), a serious doxorubicin side effect requiring immediate reporting. Red urine (B) is expected, nausea/vomiting (C) are common, and BUN/skin changes (D) are less urgent.
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A client with Pneumocystis jiroveci pneumonia is receiving intravenous Pentam (pentamidine). While administering the medication, the nurse should give priority to checking the client's:
- A. Deep tendon reflexes
- B. Blood pressure
- C. Urine output
- D. Tissue turgor
Correct Answer: B
Rationale: Pentamidine can cause hypotension, especially during IV administration, requiring close blood pressure monitoring. Reflexes, urine output, and turgor are less immediate concerns.
Joint Commission has established protocols for preventing surgical errors. Which steps are parts of that protocol?
- A. Circle the surgical site with a marker.
- B. Verify patient information with a designated patient representative.
- C. Designate operative site with a facility designated mark.
- D. Include a copy of the Advanced Directives on the chart before surgery.
- E. Verify patient information three times.
- F. Observe pre-op time out before proceeding with surgery.
Correct Answer: C, E, F
Rationale: Joint Commission protocols include marking the site with a facility-designated mark (C), verifying patient information multiple times (E), and performing a pre-op time-out (F). Circling the site (A) is not standard. Patient representative verification (B) and advance directives (D) are not part of site verification.
The physician has ordered an injection of RhoGam for a client with blood type A negative. The nurse knows that RhoGam is given at:
- A. One finger breadth below the umbilicus
- B. The deltoid
- C. Two finger breadths above the trochanter
- D. Two finger breadths below the umbilicus
Correct Answer: B
Rationale: RhoGam is administered intramuscularly, typically in the deltoid muscle, for Rh-negative mothers to prevent sensitization. The other locations are incorrect for IM injections of RhoGam.
Before administering a client's morning dose of Lanoxin (digoxin), the nurse checks the apical pulse rate and finds a rate of 54. The appropriate nursing intervention is to:
- A. Record the pulse rate and administer the medication
- B. Administer the medication and monitor the heart rate
- C. Withhold the medication and notify the doctor
- D. Withhold the medication until the heart rate increases
Correct Answer: C
Rationale: A pulse rate below 60 bpm indicates bradycardia, a contraindication for digoxin due to the risk of worsening heart block. The nurse should withhold the dose and notify the physician.
Which of the following is a characteristic of an ominous periodic change in the fetal heart rate?
- A. A fetal heart rate of 120-130 bpm
- B. A baseline variability of 6-10bpm
- C. Accelerations in FHR with fetal movement
- D. A recurrent rate of 90-100 bpm at the end of the contractions
Correct Answer: D
Rationale: A recurrent fetal heart rate of 90-100 bpm at the end of contractions (late decelerations) is ominous indicating fetal hypoxia from uteroplacental insufficiency. Normal heart rate (120-130) variability and accelerations are reassuring findings.