Questions: Question 25 1.8 pts With a patient who is administered an injection of colony stimulating factor (CSF), you would expect to see increased white blood cell count decreased red blood cell count decreased white blood cell count increased red blood cell count Next

The answer is the first one: increased white blood cell count.

Explanation for each option:

1. Increased white blood cell count: This is the correct answer. Colony stimulating factors (CSFs) are proteins that stimulate the production of white blood cells (WBCs) in the bone marrow. They are often used in medical treatments to boost the immune system, especially in patients undergoing chemotherapy or those with certain types of bone marrow disorders.

2. Decreased red blood cell count: This is incorrect. CSFs specifically target the production of white blood cells, not red blood cells. Therefore, they do not directly cause a decrease in red blood cell count.

3. Decreased white blood cell count: This is incorrect. The purpose of administering CSFs is to increase, not decrease, the white blood cell count.

4. Increased red blood cell count: This is incorrect. CSFs do not stimulate the production of red blood cells; they are specific to white blood cells.

In summary, the administration of colony stimulating factor is expected to result in an increased white blood cell count.