ATI RN
Oncology Test Bank
1. While a patient is receiving IV doxorubicin hydrochloride for the treatment of cancer, the nurse observes swelling and pain at the IV site. The nurse should prioritize what action?
- A. Stopping the administration of the drug immediately
- B. Notifying the patient's physician
- C. Continuing the infusion but decreasing the rate
- D. Applying a warm compress to the infusion site
Correct answer: A
Rationale: The correct action for the nurse to take when observing swelling and pain at the IV site during the administration of doxorubicin hydrochloride is to stop the administration of the drug immediately. Doxorubicin hydrochloride can cause severe tissue damage, so discontinuing the infusion is crucial to prevent further harm to the patient. Notifying the physician is important, but it should not take precedence over stopping the drug. Continuing the infusion, even at a decreased rate, can exacerbate tissue damage. Applying a warm compress is not appropriate in this situation and may worsen the tissue injury caused by the drug.
2. The nurse is caring for a 39-year-old woman with a family history of breast cancer. She requested a breast tumor marking test and the results have come back positive. As a result, the patient is requesting a bilateral mastectomy. This surgery is an example of what type of oncologic surgery?
- A. Salvage surgery
- B. Palliative surgery
- C. Prophylactic surgery
- D. Reconstructive surgery
Correct answer: C
Rationale: Prophylactic surgery refers to the preventive removal of tissues or organs at high risk for developing cancer, even when no cancer is currently present. In this case, the patient has a positive breast tumor marking test and a significant family history of breast cancer, which places her at increased risk for developing the disease. A bilateral mastectomy is performed to significantly reduce this risk by removing both breasts, thereby preventing the potential future occurrence of breast cancer.
3. A nurse is planning the care of a patient who has been admitted to the medical unit with a diagnosis of multiple myeloma. In the patients care plan, the nurse has identified a diagnosis of Risk for Injury. What pathophysiologic effect of multiple myeloma most contributes to this risk?
- A. Labyrinthitis
- B. Left ventricular hypertrophy
- C. Decreased bone density
- D. Hypercoagulation
Correct answer: C
Rationale: In multiple myeloma, the malignant proliferation of plasma cells within the bone marrow leads to the secretion of osteoclast-activating factors, which increase the breakdown of bone tissue (osteolysis). This results in decreased bone density, osteoporosis, and osteolytic lesions, making bones fragile and more prone to pathologic fractures. Patients with multiple myeloma are at high risk for fractures even with minimal trauma due to the weakened bone structure, which is why Risk for Injury is a key diagnosis.
4. During the admission assessment of a client with advanced ovarian cancer, the nurse recognizes which symptom as typical of the disease?
- A. Diarrhea
- B. Hypermenorrhea
- C. Abnormal bleeding
- D. Abdominal distention
Correct answer: D
Rationale: Abdominal distention is a common symptom in advanced ovarian cancer due to several factors, including the accumulation of ascites (fluid in the abdominal cavity) and the presence of tumors that can increase abdominal girth. As the disease progresses, the pressure from growing masses or fluid buildup can lead to noticeable swelling and discomfort in the abdomen. This symptom often prompts further evaluation and can significantly impact the patient’s quality of life.
5. Nurse Kent is teaching a male client to perform monthly testicular self-examinations. Which of the following points would be appropriate to make?
- A. Testicular cancer is a highly curable type of cancer
- B. Testicular cancer is very difficult to diagnose.
- C. Testicular cancer is the number one cause of cancer deaths in males.
- D. Testicular cancer is more common in older men.
Correct answer: A
Rationale: Testicular cancer is indeed highly treatable and curable, particularly when detected early through regular self-examinations. The survival rates for testicular cancer are very high, with many cases being treatable even if the cancer has spread, thanks to effective treatment options such as surgery, chemotherapy, and radiation therapy. Educating clients on the importance of early detection through monthly testicular self-examinations can empower them to recognize any changes early, increasing the likelihood of successful treatment.
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