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: Forensic Medicine
A 6 hrs old snake bite patient come to emergency with mild local oedema at the injury site on examination no abnormality detected, laboratory investigation shows normal repo, most appropriate management : 
Select and explain. 
A. Intravenous antisnake venom, B. Incision and suction, C. Wait & watch, D. Locally subcutaneous antisnake venom
C: Wait & watch
Answer: C: Wait & watch 
Explanation: C i.e. Wait & Watch