Answer :
Answer:
The nurse should include monitoring the client's vital signs and oxygenation status as an intervention in the plan of care for a client with leukocytosis. Leukocytosis is a condition in which there is an increase in the number of white blood cells in the blood. White blood cells are an important part of the immune system and help the body fight off infections. However, having too many white blood cells can be a sign of an underlying condition, such as an infection, inflammation, or cancer. Therefore, it is important for the nurse to monitor the client's vital signs and oxygenation status closely to ensure that the client's condition does not worsen and that any potential complications are detected and treated promptly.