This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Alcohol-Related Disorders, Subject name: Psychiatry
Hangover following alcohol consumption can be treated with - 
Select and explain. 
A. Pyridoxine, B. Thiamine, C. Riboflavin, D. Niacin
B: Thiamine
Answer: B: Thiamine 
Explanation: Ans. is 4b' i.e., Thiamine o Thiamine helps prevent the buildup of glutarate in the brain, which may be associated with part of the headache associated with hangover.