Hemoconcentration can be caused by which of the following?
A. leaving the needle in the arm too long
B. leaving the tourniquet on the patient too long
C. the tourniquet being too loose
D. withdrawing the blood too rapidly
Answer: B. leaving the tourniquet on the patient too long
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.