Diseases and Disorders

Open the happiness . . . as well as some interesting Coca-Cola facts, including surprising history, product branding, advertising, fun trivia, and more.

Cocaine is the 2nd most illegally trafficked drug globally. Learn more important cocaine facts, including health effects, origins, statistics, & history.

Breathe easy. We’ve collected the Web’s most interesting smoking facts, including the history of smoking, surprising statistics, controversy, and more.

Get important celiac disease facts, infographics, and videos here to learn all about symptoms, possible causes, treatments, and surprising statistics.

Known as the "silent killer," stress can harm our bodies, but it can also help save our lives. Learn amazing stress facts, statistics, effects, and more.