This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Shock, Subject name: Surgery
First fluid of choice in Hypovolemic shock? 
Select and explain. 
A. Dextran, B. Normal saline, C. Dextrose normal saline, D. Hartmann solution
B: Normal saline
Answer: B: Normal saline 
Explanation: Ans. (b) Normal salineRef.: Harrison 18th ed. / 270Fluid of choice in Hypovolemic shock is Normal saline.