ATI RN
Oncology Questions
1. Nurse Rose is caring for a client with cancer who has developed spinal cord compression. Which of the following symptoms would the nurse expect to find?
- A. Decreased deep tendon reflexes
- B. Severe headache
- C. Back pain
- D. Loss of bladder control
Correct answer: C
Rationale: The correct answer is C: 'Back pain.' Back pain is a common symptom of spinal cord compression in cancer patients. This condition can cause localized or radiating back pain due to the compression of the spinal cord or nerves. While symptoms such as decreased deep tendon reflexes, severe headache, and loss of bladder control can occur in other conditions, back pain is specifically associated with spinal cord compression in cancer patients.
2. Which of the following statements by the oncology nurse displays understanding about antineoplastic medications?
- A. Chemotherapy is not going to spread throughout the body
- B. Chemotherapy affects the immune system
- C. Chemotherapy is specific to cancer cells only
- D. Chemotherapy makes the patient radioactive
Correct answer: B
Rationale: Chemotherapy targets rapidly dividing cells, which include both cancerous and healthy cells, such as those in the bone marrow, hair follicles, and the lining of the digestive tract. Since the bone marrow produces immune cells (white blood cells), chemotherapy can weaken the immune system by reducing the body’s ability to produce these cells, making patients more susceptible to infections. This is why close monitoring and supportive measures to protect immune function are important during chemotherapy treatment.
3. Nurse Mandy is teaching a client about the side effects of radiation therapy. Which of the following should the nurse emphasize?
- A. Radiation therapy is painless.
- B. You may experience hair loss.
- C. Fatigue is a common side effect.
- D. You may experience nausea and vomiting.
Correct answer: C
Rationale: Fatigue is one of the most frequent and profound side effects of radiation therapy. It often occurs because radiation can damage both cancerous and healthy cells, and the body requires energy to repair the damage caused by the treatment. Fatigue from radiation can be cumulative, meaning it may worsen as treatments progress, and can significantly affect the client’s daily activities, requiring the nurse to educate the client on energy conservation techniques.
4. The nurse is teaching a client about the signs of infection after chemotherapy. Which of the following should the nurse emphasize?
- A. Frequent urination
- B. Increased thirst
- C. Chills and shaking
- D. Fever over 100.4°F (38°C)
Correct answer: D
Rationale: In clients undergoing chemotherapy, the immune system is often compromised due to the effects of treatment, making them more susceptible to infections. A fever over 100.4°F (38°C) is considered a critical sign of infection in these patients and requires immediate medical evaluation. Fever may indicate the presence of an infection that could escalate quickly in immunocompromised individuals, so it is vital for patients to recognize this symptom and seek prompt medical attention.
5. The nurse manager is teaching the nursing staff about signs and symptoms related to hypercalcemia in a client with metastatic prostate cancer and tells the staff that which is a late sign of this oncological emergency?
- A. Headache
- B. Dysphagia
- C. Constipation
- D. Electrocardiographic changes
Correct answer: D
Rationale: The correct answer is D, Electrocardiographic changes. In clients with metastatic prostate cancer, hypercalcemia can lead to various signs and symptoms. Electrocardiographic changes are considered a late sign of hypercalcemia, indicating severe electrolyte imbalance. Headache (choice A), dysphagia (choice B), and constipation (choice C) are earlier signs of hypercalcemia and may precede the development of more severe symptoms like electrocardiographic changes.
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