The client diagnosed with a solid tissue tumor is prescribed darbepoetin (Aranesp), a hematopoietic growth factor. Which data should the nurse monitor? 1. The white blood cell counts. 2. The client’s...

The client diagnosed with a solid tissue tumor is prescribed darbepoetin (Aranesp), a hematopoietic growth factor. Which data should the nurse monitor?

1. The white blood cell counts.

2. The client’s lung capacity.

3. The client’s blood pressure.

4. The platelet counts.