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
Ecchymosis and hematoma are treated with 
Select and explain. 
A. Intermittent ice pack, B. Continuous ice pack, C. Intermittent hot pack, D. Pressure and pack
A: Intermittent ice pack
Answer: A: Intermittent ice pack 
Explanation: None