ATI RN
Oncology Questions
1. As part of chemotherapy education, the nurse teaches a female client about the risk for bleeding and self-care during the period of greatest bone marrow suppression (the nadir). The nurse understands that further teaching is needed if the client makes which statement?
- A. I should avoid blowing my nose.
- B. I may need a platelet transfusion if my platelet count is too low.
- C. I should take aspirin for my headache as soon as I get home.
- D. I will count the number of pads and tampons I use when menstruating.
Correct answer: C
Rationale: The correct answer is C. Taking aspirin is not recommended during periods of bone marrow suppression as it can increase the risk of bleeding. Aspirin is a nonsteroidal anti-inflammatory drug (NSAID) that can impair platelet function, further exacerbating the risk of bleeding. Choices A, B, and D are all appropriate statements for a client at risk for bleeding and undergoing chemotherapy. Blowing the nose gently, being prepared for a platelet transfusion if needed, and monitoring menstrual bleeding are all important aspects of self-care during this period.
2. A patient on the oncology unit is receiving carmustine, a chemotherapy agent, and the nurse is aware that a significant side effect of this medication is thrombocytopenia. Which symptom should the nurse assess for in patients at risk for thrombocytopenia?
- A. Interrupted sleep pattern
- B. Hot flashes
- C. Epistaxis (nose bleed)
- D. Increased weight
Correct answer: C
Rationale: Thrombocytopenia is a condition characterized by a low platelet count, which increases the risk of bleeding and hemorrhage. Patients receiving chemotherapy agents like carmustine may experience thrombocytopenia as a significant side effect. Epistaxis (nosebleeds) is a common symptom associated with thrombocytopenia, as the blood vessels can become more fragile, and even minor trauma or spontaneous bleeding can occur. Therefore, assessing for signs of bleeding, including epistaxis, is crucial in patients at risk for thrombocytopenia.
3. While giving care to a client with an internal cervical radiation implant, the nurse finds the implant in the bed. The nurse should take which initial action?
- A. Call the health care provider (HCP).
- B. Reinsert the implant into the vagina.
- C. Pick up the implant with gloved hands and flush it down the toilet.
- D. Pick up the implant with long-handled forceps and place it in a lead container.
Correct answer: D
Rationale: When caring for a client with an internal cervical radiation implant, safety measures must be followed to protect both the client and healthcare personnel from radiation exposure. If the implant becomes dislodged and is found in the bed, the nurse’s priority is to handle it safely using long-handled forceps, as direct contact with the implant could result in radiation exposure. The implant should be placed in a lead-lined container, which is specifically designed to shield against radiation, to prevent further contamination or exposure. After securing the implant, the nurse should notify the radiation safety officer or healthcare provider for further guidance.
4. A client undergoing chemotherapy is at risk for developing mucositis. What nursing intervention is most appropriate to help manage this condition?
- A. Encourage the client to drink plenty of fluids.
- B. Administer antifungal mouthwash.
- C. Teach the client to avoid spicy or acidic foods.
- D. Apply a topical anesthetic to the oral mucosa before meals.
Correct answer: C
Rationale: Avoiding spicy or acidic foods can help prevent irritation of the mucosa, which is already sensitive during mucositis.
5. A patient with multiple myeloma has developed hypercalcemia. What symptoms should the nurse monitor for in this patient?
- A. Increased heart rate
- B. Decreased urine output
- C. Muscle weakness
- D. Hypertension
Correct answer: C
Rationale: The correct answer is C: Muscle weakness. In patients with multiple myeloma who have developed hypercalcemia, monitoring for muscle weakness is crucial. Hypercalcemia can lead to muscle weakness due to its effects on neuromuscular function. Choice A, increased heart rate, is more commonly associated with conditions like dehydration or anxiety rather than hypercalcemia. Choice B, decreased urine output, is commonly seen in conditions leading to acute kidney injury rather than hypercalcemia. Choice D, hypertension, is not a typical symptom of hypercalcemia and is more commonly associated with other conditions like uncontrolled high blood pressure.
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