Turns out there’s no truth to those “hangover cures” people swear by. Researchers in England put a bunch of these so-called cures to the test … and none of them worked. “Our study has found that evidence on these hangover remedies is of very low quality and there is a need to provide more rigorous assessment,” said leadstudyauthor Dr. Emmert Roberts “For now, the surest way of preventing hangover symptoms is to abstain from alcohol or drink in moderation.”