This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
Which of the following is ideal in moderate hemorrhagic shock: September 2007 
Select and explain. 
A. Dextrose, B. Ringer lactate, C. Blood, D. Dextran
C: Blood
Answer: C: Blood 
Explanation: Ans. C: Blood Features of moderate hemorrhagic shock: Lactic acidosis:++ Urine output: reduced Level of consciousness:Drowsy Respiratory rate: Increased Pulse rate: increased Blood pressure: Mild hypotension Management of hemorrhagic shock: The oxygen carrying capacity of the colloids and crystalloids is zero so if blood is lost, the ideal replacement is blood, although crystalloid can be given while awaiting blood products