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 the first treatment of choice in a case of rupture of varicose veins at the ankle ? \nSelect and explain. \nA. Rest in prone position of patient, B. Application of a tourniquet proximally, C. Application of a tourniquet distally, D. Direct Pressure and Elevation', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Rupture of varicose vein is not a life threatening condition. If it ruptures bleeding is controlled by direct pressure and elevation of the area. Ref: Current Medical Diagnosis and Treatment 2012, Chapter 12; 2. ECG: Practical Applications Pocket Reference Guide By Kathryn Lewis, Page 70', 'role': 'assistant'}]