Ah,Ah,Ah. Ayanna's suggestions are OK. However, I find
that some good doses of Vitamin B COMPLEX and Vit. C Before and after a bout of drinking, prevent a hang-over completely.
Alcohol depletes Vit. B in the liver, and that can cause
much of the breakdown which happens in hangovers.
so fortifying with B and C seems to make sense, in the circumstances.