This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Vermiform Appendix, Subject name: Surgery
All are useful in acute appendicitis except: 
Select and explain. 
A. Antibiotics, B. Analgesics, C. IV fluids, D. Purgation
D: Purgation
Answer: D: Purgation 
Explanation: Ans: d (Purgation)Ref: Bailey & Love, 24,hed, p. 1211 &23rded, p. 1085