ATI RN
Oncology Questions
1. Nurse Cecilia is caring for a client who has undergone a vaginal hysterectomy. The nurse avoids which of the following in the care of this client?
- A. Elevating the knee gatch on the bed
- B. Assisting with range-of-motion leg exercises
- C. Removal of antiembolism stockings twice daily
- D. Checking placement of pneumatic compression boots
Correct answer: A
Rationale: The correct answer is A. Elevating the knee gatch on the bed should be avoided in the care of a client who has undergone a vaginal hysterectomy. This action can inhibit venous return, increasing the risk of deep vein thrombosis or thrombophlebitis. Choices B, C, and D are appropriate nursing interventions for postoperative care to prevent complications and promote circulation.
2. Nurse Kate is reviewing the complications of conization with a client who has microinvasive cervical cancer. Which complication, if identified by the client, indicates a need for further teaching?
- A. Infection
- B. Hemorrhage
- C. Cervical stenosis
- D. Ovarian perforation
Correct answer: D
Rationale: The correct answer is D, 'Ovarian perforation.' Ovarian perforation is not a complication associated with conization; therefore, if the client identifies this as a potential complication, it indicates a need for further teaching. Choices A, B, and C are incorrect: Infection, hemorrhage, and cervical stenosis are potential complications of conization, so identifying them would not necessarily indicate a need for further teaching.
3. A client is diagnosed as having a positive reaction to the Mantoux test. Which of the following is the most appropriate nursing action?
- A. Isolate the client in a private room.
- B. Administer isoniazid (INH) as prescribed.
- C. Schedule the client for a chest x-ray.
- D. Begin a 9-month course of medication therapy.
Correct answer: C
Rationale: The correct answer is to schedule the client for a chest x-ray. A positive Mantoux test indicates exposure to TB, but it does not confirm active disease. A chest x-ray is necessary to assess the presence of active TB disease. Isolating the client in a private room (Choice A) is not necessary based solely on a positive Mantoux test result. Administering isoniazid (INH) (Choice B) or beginning a 9-month course of medication therapy (Choice D) is premature without confirming active TB through a chest x-ray.
4. Nurse Joy is caring for a client with cancer who has been receiving cisplatin (Platinol-AQ). Which laboratory result requires an intervention by the nurse?
- A. White blood cell count of 6000 cells/microL
- B. Serum potassium level of 3.5 mEq/L
- C. Blood urea nitrogen (BUN) of 18 mg/dL
- D. Platelet count of 150,000 cells/microL
Correct answer: C
Rationale: The correct answer is C. A BUN level of 18 mg/dL is within the normal range; however, since cisplatin is nephrotoxic, it requires close monitoring. Elevated BUN levels can indicate impaired kidney function. Choices A, B, and D are within normal ranges and do not directly relate to cisplatin therapy or require immediate intervention.
5. Nurse Mike is providing care to a client with chronic myelogenous leukemia (CML). The nurse knows that the client is at risk for tumor lysis syndrome. Which of the following laboratory values requires immediate intervention?
- A. Increased uric acid level
- B. Increased serum potassium level
- C. Increased serum sodium level
- D. Increased fibrinogen level
Correct answer: A
Rationale: The correct answer is A: Increased uric acid level. In tumor lysis syndrome, rapid cell destruction releases large amounts of potassium, phosphate, and nucleic acids into the bloodstream. Uric acid can accumulate rapidly, leading to hyperuricemia, which can result in kidney damage due to urate crystal deposition. Immediate intervention is necessary to prevent renal complications. Choices B, C, and D are incorrect because while electrolyte imbalances are common in tumor lysis syndrome, hyperuricemia with potential kidney damage is the priority concern that requires immediate attention.
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