ATI RN
Oncology Test Bank
1. Nurse Farah is caring for a client following a mastectomy. Which assessment finding indicates that the client is experiencing a complication related to the surgery?
- A. Pain at the incision site
- B. Arm edema on the operative side
- C. Sanguineous drainage in the Jackson-Pratt drain
- D. Complaints of decreased sensation near the operative site
Correct answer: B
Rationale: Arm edema on the operative side (lymphedema) is a known complication after a mastectomy. This can indicate impaired lymphatic drainage, leading to fluid accumulation in the arm. Pain at the incision site is expected postoperatively and may not necessarily indicate a complication. Sanguineous drainage in the Jackson-Pratt drain is a common finding in the immediate postoperative period. Complaints of decreased sensation near the operative site could be related to nerve damage or surgical manipulation, but it is not a typical complication after a mastectomy.
2. A nurse in the oncology clinic is providing preoperative education to a client just diagnosed with cancer. The client has been scheduled for surgery in 3 days. What action by the nurse is best?
- A. Call the client at home the next day to review teaching.
- B. Give the client information about a cancer support group.
- C. Provide all the preoperative instructions in writing.
- D. Reassure the client that surgery will be over soon.
Correct answer: A
Rationale: Clients are often overwhelmed by a sudden cancer diagnosis; therefore, it is best for the nurse to call the client at home the next day to review teaching. This approach allows the client time to process the information before the surgery. Choice B may be beneficial but is not the priority at this time. Providing written instructions (Choice C) is helpful but does not offer the personalized interaction needed. Reassuring the client (Choice D) is important but does not address the educational aspect of preoperative preparation.
3. A patient’s most recent diagnostic imaging has revealed that his lung cancer has metastasized to his bones and liver. What is the most likely mechanism by which the patient’s cancer cells spread?
- A. Hematologic spread
- B. Lymphatic circulation
- C. Invasion
- D. Angiogenesis
Correct answer: B
Rationale: In the case of lung cancer that has metastasized to the bones and liver, lymphatic circulation is a key mechanism by which cancer cells spread from the primary tumor site to distant organs. Cancer cells can invade nearby lymphatic vessels and travel through the lymphatic system, eventually reaching lymph nodes and spreading to other tissues and organs. This route is significant in the metastasis of many types of cancer, including lung cancer.
4. A patient with advanced leukemia is responding poorly to treatment. The nurse finds the patient tearful and trying to express his feelings, but he is clearly having difficulty. What is the nurses most appropriate action?
- A. Tell him that you will give him privacy and leave the room.
- B. Offer to call pastoral care.
- C. Ask if he would like you to sit with him while he collects his thoughts.
- D. Tell him that you can understand how hes feeling.
Correct answer: C
Rationale: Providing emotional support and discussing the uncertain future are crucial.
5. A client with long-standing heart failure being treated for cancer has received a dose of ondansetron for nausea. What action by the nurse is most important?
- A. Assess the client for a headache or dizziness.
- B. Request a prescription for cardiac monitoring.
- C. Instruct the client to change positions slowly.
- D. Weigh the client daily before eating.
Correct answer: B
Rationale: Ondansetron can prolong the QT interval, making cardiac monitoring essential in this scenario.
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