ATI RN
Oncology Test Bank
1. A client with a history of prostate cancer is in the clinic and reports new onset of severe low back pain. What action by the nurse is most important?
- A. Assess the client’s gait and balance.
- B. Ask the client about any changes in urinary symptoms.
- C. Document the report thoroughly.
- D. Inquire about the client’s recent activities.
Correct answer: A
Rationale: The correct action by the nurse is to assess the client’s gait and balance. Severe low back pain in a client with a history of prostate cancer may indicate spinal cord compression, a serious complication. Assessing gait and balance can help determine if there is any spinal cord involvement, which requires immediate medical attention. Asking about changes in urinary symptoms (choice B) is important to assess for possible urinary obstruction, but assessing gait and balance takes precedence due to the risk of spinal cord compression. Documenting the report thoroughly (choice C) is essential but not the most immediate action needed. Inquiring about recent activities (choice D) is not as critical as assessing for spinal cord involvement.
2. The nurse is reviewing the history of a client with bladder cancer. The nurse expects to note documentation of which most common symptom of this type of cancer?
- A. Dysuria
- B. Hematuria
- C. Urgency on urination
- D. Frequency of urination
Correct answer: B
Rationale: Hematuria, or blood in the urine, is the most common and distinctive symptom associated with bladder cancer. It can present as either gross hematuria (visible blood) or microscopic hematuria (detected only through urinalysis). The presence of blood in the urine often prompts further evaluation for potential underlying causes, including bladder cancer. It is crucial for healthcare providers to recognize this symptom, as early detection significantly impacts treatment outcomes.
3. Following an extensive diagnostic workup, an older adult patient has been diagnosed with a secondary myelodysplastic syndrome (MDS). What assessment question most directly addresses the potential etiology of this patient's health problem?
- A. Were you ever exposed to toxic chemicals in any of the jobs that you held?
- B. When you were younger, did you tend to have recurrent infections of any kind?
- C. Have your parents or siblings had any disease like this?
- D. Would you say that you've had a lot of sun exposure in your lifetime?
Correct answer: A
Rationale: The correct answer is A. Secondary MDS can occur at any age and results from prior toxic exposure to chemicals, including chemotherapeutic medications. Asking about exposure to toxic chemicals in previous jobs directly addresses the potential etiology of this patient's health problem. Choices B, C, and D are not as directly related to the etiology of secondary MDS. Recurrent infections (Choice B) are not a known cause of MDS. Family history (Choice C) is more pertinent to primary MDS, which has a genetic component, while sun exposure (Choice D) is not associated with the etiology of MDS.
4. An oncology nurse is providing health education for a patient who has recently been diagnosed with leukemia. What should the nurse explain about commonalities between all of the different subtypes of leukemia?
- A. The different leukemias all involve unregulated proliferation of white blood cells.
- B. The different leukemias all have unregulated proliferation of red blood cells and decreased bone marrow function.
- C. The different leukemias all result in a decrease in the production of white blood cells.
- D. The different leukemias all involve the development of cancer in the lymphatic system.
Correct answer: A
Rationale: Leukemia commonly involves unregulated proliferation of white blood cells.
5. The nurse is caring for a client with multiple myeloma and is monitoring the client for signs of hypercalcemia. Which symptom would be an early indication?
- A. Polyuria
- B. Polyphagia
- C. Polydipsia
- D. Weight loss
Correct answer: A
Rationale: In patients with multiple myeloma, hypercalcemia is a common complication due to the release of calcium from the bones as a result of osteolytic lesions. One of the early symptoms of hypercalcemia is polyuria, or increased urine output. This occurs because elevated calcium levels can lead to impaired renal function and increased renal excretion of calcium, which results in increased urine production. Early recognition of polyuria can help prompt further evaluation and management of hypercalcemia, as untreated hypercalcemia can lead to more severe complications.
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