The nurse is evaluating the client who is receiving chemotherapy to determine the risk for infection. Which laboratory values would prompt the nurse to implement protective isolation measures for this...

The nurse is evaluating the client who is receiving chemotherapy to determine the risk for infection. Which laboratory values would prompt the nurse to implement protective isolation measures for this client?

1. High uric acid level

2. Low neutrophil count

3. High red blood cell count

4. Low platelet count