This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Inflammatory bowel disease, Subject name: Surgery
Best treatment for remission of acute ulcerative colitis is ? 
Select and explain. 
A. Sulphasalazine, B. Prednisolone, C. Aminosalicyclic acid, D. NSAIDS
B: Prednisolone
Answer: B: Prednisolone 
Explanation: GLUCOCOICOIDS Effective for inducing remission in both UC & CD. No role in maintenance in either UC or CD. Once clinical remission is achieved , they should be tapered.