The preferred drug for controlling an acute exacerbation of ulcerative colitis is:: (A) Prednisolone, (B) Sulfasalazine, (C) Mesalazine, (D) Vancomycin
Answer is A. - Coicosteroids are the mainstay of treatment of acute exacerbation of ulcerative colitis. - so, among the given options prednisolone is best to be used in controlling acute exacerbation of ulcerative colitis