A nurse is monitoring a client undergoing chemotherapy for leukemia. The client's white blood cell (WBC) count is significantly low. Which intervention should the nurse implement to protect the client from infection?
Encourage daily aerobic exercise
Administer intramuscular (IM) vaccinations
Place the client in a private room with negative pressure
Limit the number of healthcare providers entering the client's room
The Correct Answer is C
A) This choice is incorrect because while aerobic exercise is beneficial for overall health, it may not directly protect the client from infection in the context of low WBC count during chemotherapy.
B) This choice is incorrect because during chemotherapy, live vaccines should be avoided as they can pose a risk to immunocompromised clients with low WBC counts.
C) This choice is correct. Placing the client in a private room with negative pressure helps reduce the risk of exposure to infectious agents, especially in immunocompromised clients with low WBC counts who are at higher risk of infection.
D) This choice is incorrect because limiting the number of healthcare providers entering the client's room may be beneficial to reduce the risk of exposure to potential infections, but placing the client in a private room with negative pressure is a more comprehensive measure.
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Related Questions
Correct Answer is C
Explanation
A) This choice is incorrect because chronic leukemia can affect both children and adults, not just children and young adults.
B) This choice is incorrect because chronic leukemia progresses more slowly than acute leukemia and does not typically require immediate treatment.
C) This choice is correct. Chronic leukemia is characterized by the overproduction of mature and functional white blood cells. Unlike acute leukemia, the abnormal cells in chronic leukemia are more developed and functional, but they may not function correctly, leading to an accumulation of these cells in the blood.
D) This choice is incorrect because chronic leukemia usually presents with milder symptoms compared to acute leukemia. Hospitalization is not typically required unless complications arise.
Correct Answer is B
Explanation
A) This choice is incorrect because the distinction between targeted therapy and chemotherapy is not based on whether the medications are derived from natural or synthetic sources.
B) This choice is correct. Targeted therapy is designed to selectively target leukemia cells, minimizing damage to healthy cells and reducing side effects compared to traditional chemotherapy, which affects both cancerous and healthy cells.
C) This choice is incorrect because the method of administration (hospitalization or outpatient) can vary for both targeted therapy and chemotherapy, depending on the specific drug and treatment plan.
D) This choice is incorrect because targeted therapy and chemotherapy are used in various stages of leukemia treatment, depending on the type and stage of the disease.
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