A nurse is assessing a client diagnosed with leukemia. Which finding requires immediate intervention?

A) This choice is incorrect because a sedentary lifestyle is not a known risk factor for leukemia. Physical inactivity is associated with other health conditions but not leukemia.

B) This choice is incorrect because having a vegetarian diet is not a risk factor for developing leukemia.

C) This choice is correct. A history of tobacco use is a potential risk factor for leukemia. Smoking is associated with an increased risk of various cancers, and while the link to leukemia is not as clear as with other cancers, it is still considered a possible risk factor.

D) This choice is incorrect because a family history of diabetes is not a known risk factor for leukemia.

A) This choice is incorrect because administering pain medication for bone pain is important for the client's comfort, but it is not the priority in this situation. Neutropenia is characterized by a low neutrophil count, which can lead to an increased risk of infection.

B) This choice is incorrect because while monitoring for signs of bleeding or bruising is essential for a client with thrombocytopenia (low platelet count), it is not the priority in this scenario. Neutropenia increases the risk of infection, which is the primary concern.

C) This choice is correct. Implementing strict isolation precautions is the priority for a client with neutropenia. Neutropenia results in a decreased ability to fight off infections, so measures to prevent exposure to potential pathogens are crucial in reducing the risk of infection.

D) This choice is incorrect because avoiding invasive procedures and injections is a precaution for clients with thrombocytopenia, not specifically neutropenia. While both conditions involve low blood cell counts, the risk of infection is the primary concern in neutropenia.

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