This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Vitamin A, Subject name: Pediatrics
Vitamin A dose in children of 1 -6years of age is - 
Select and explain. 
A. 50000IU, B. 1Lakh IU, C. 2LakhIU, D. 41akhIU
C: 2LakhIU
Answer: C: 2LakhIU 
Explanation: Ans. is 'c' i.e., 2 Lakh IU o For treatment of vitamin A deficiency, oral vitamin A is given at a dose of 50000 IU, 100000 IU and 200000 IU in children <6 months, 6-12 months and > 1 year, respectively. The same dose is repeated next day and 4 weeks later.