A family member is identified as a donor for a patient's stem cell transplant. What should the family member learn about this procedure?
Select all that apply.
1. Peripheral blood is removed.
2. Blood is removed from a central catheter.
3. White blood cells are added to the donor's blood.
4. A strict diet of low protein and fat must be consumed.
5. Hematopoietic growth factors will be administered for 4 to 5 days before the harvesting.
Correct Answer: 1, 5
Prior to harvesting, hematopoietic growth factors, including G-CSF and GM-CSF, are administered to the donor for 4 to 5 days. This increases the concentration of stem cells in peripheral blood, allowing it to be used for the transplant. Peripheral blood is removed and white cells are separated from the plasma, then administered via a large central venous catheter.
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