Also the alcohol isn’t the only thing which causes the hangover. Most of the metabolites that are left over from processing the alcohol make you feel like shit.

Also the alcohol isn’t the only thing which causes the hangover. Most of the metabolites that are left over from processing the alcohol make you feel like shit. What I’ve found works well enough for me is drinking a pint of water in between every unit of alcohol. I wish handing out a water with every shot / beer / etc was standard practice.