ATI RN
Oncology Questions
1. A patient diagnosed with acute myelogenous leukemia has just been admitted to the oncology unit. When writing this patient's care plan, what potential complication should the nurse address?
- A. Pancreatitis
- B. Hemorrhage
- C. Arteritis
- D. Liver dysfunction
Correct answer: B
Rationale: The correct answer is B: Hemorrhage. Patients with acute myelogenous leukemia are at high risk of hemorrhage due to low platelet count and abnormal clotting factors caused by bone marrow suppression. Pancreatitis (choice A) is not a common complication of acute myelogenous leukemia. Arteritis (choice C) refers to inflammation of arteries and is not a typical complication of this type of leukemia. Liver dysfunction (choice D) is not a primary concern in the immediate care plan for a patient with acute myelogenous leukemia.
2. 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.
3. The nurse is assessing a client with leukemia who is receiving chemotherapy. Which of the following findings would be of most concern?
- A. Alopecia
- B. Fatigue
- C. Nausea and vomiting
- D. Mouth sores
Correct answer: D
Rationale: The correct answer is D, 'Mouth sores.' Mouth sores (stomatitis) are a common and potentially serious side effect of chemotherapy. They can lead to difficulty eating, increased risk of infection, and overall decreased quality of life for the client. While alopecia, fatigue, and nausea/vomiting are also common side effects of chemotherapy, they are generally manageable and do not pose the same level of immediate concern as the development of mouth sores in a client undergoing chemotherapy.
4. A nurse is caring for a patient diagnosed with chronic myeloid leukemia (CML) who is receiving the drug imatinib (Gleevec). What should the nurse monitor in this patient to assess for side effects of this therapy?
- A. Cardiac function
- B. Renal function
- C. Liver function
- D. Pulmonary function
Correct answer: A
Rationale: The correct answer is A: Cardiac function. Imatinib can cause fluid retention and heart failure, so cardiac function should be closely monitored. Renal function (choice B) is not typically affected by imatinib. Liver function (choice C) is not the primary concern with this medication. Pulmonary function (choice D) is not directly impacted by imatinib therapy.
5. Nurse Meredith is instructing a premenopausal woman about breast self-examination. The nurse should tell the client to do her self-examination:
- A. at the end of her menstrual cycle.
- B. on the same day each month.
- C. on the 1st day of the menstrual cycle.
- D. immediately after her menstrual period.
Correct answer: D
Rationale: For premenopausal women, the best time to perform a breast self-examination (BSE) is immediately after their menstrual period ends. This timing is ideal because hormonal fluctuations during the menstrual cycle can cause breast tissue to become swollen and tender, making it more difficult to detect any lumps or changes. After the menstrual period, breast tissue is usually softer and less lumpy, allowing for a more accurate assessment of any abnormalities.
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