Love coffee? May be a sign of serious drug dependence

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.


A new study shows shows that people who heavily rely on coffee each day may have a serious drug dependency.  Researchers in the United Kingdom found that coffee drinkers eventually function at lower levels without the caffeine fix.  The study also found that coffee drinkers are not more alert than people who do not drink coffee every morning.