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: Pharmacology
Drug used for bleeding GI varices 
Select and explain. 
A. Demeclocycline, B. Desmopressin, C. Terlipressin, D. Leuprolide
C: Terlipressin
Answer: C: Terlipressin 
Explanation: Ans. is'c'i.e., TerlipressinTerlipressin (analogue vasopressin) is considered the vasoactive agent of choice for acute variceal bleeding.Other drugs used are somatostatin and its analogue octreotide.