This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Stomach & Duodenum, Subject name: Surgery
Gastric irritation is not caused by 
Select and explain. 
A. Ibuprofen, B. Aspirin, C. Paracetamol, D. Diclofenac
C: Paracetamol
Answer: C: Paracetamol 
Explanation: Ans. c (Paracetamol). (Ref. KD Tripathi, 5th/pg. 181)PARACETAMOL AS COMPARED TO ASPIRIN:# Does not stimulate respiration or affect acid-base balance# Causes insignificant gastric irritation# Has no cardiovascular effect# Does not affect platelet function# Is not uricosuricRemaining all above drugs can cause significant gastritis