If someone tells you they can handle their liquor because they drink heavily and frequently, don’t believe it, a new study suggests. They are may be more impaired than they know.

(CNN) - New research appears to debunk the popular belief that heavy drinkers can “hold their liquor.” According to the study, people with alcohol use disorder, or what used to be called ...

According to the study, people with alcohol use disorder, or what used to be called alcoholism, were significantly impaired up to three hours after downing several drinks.