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
[{'content': 'Which of the following is triad of complication of massive blood transfusion: March 2011, March 2012 \nSelect and explain. \nA. Alkalosis, hypothermia, coagulopathy, B. Alkalosis, hypehermia, coagulopathy, C. Acidosis, hypehermia, coagulopathy, D. Acidosis, hypehermia, coagulopathy', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. A: Alkalosis, hypothermia, coagulopathy Complications usually seen with massive blood transfusion are 1) hyperkalemia, 2) hypocalcemia, 3) hyperammonemia, 4) hypothermia, 5) metabolic alkalosis (because one molecule of citrate liberates 3 molecule of bicarbonate), 6 )dilutional coagulopathies and DIC (most worrisome problem after massive transfusion and is the usual cause of death after massive blood transfusion) and 7) ARDS', 'role': 'assistant'}]