At-a-glance - Perceptions of caffeinated drinks among youth and young adults in Canada.

The current study assessed youth and young adults' perceptions and attitudes toward caffeine and energy drinks (EDs). An online survey was conducted with 2036 panelists aged 12-24, about caffeine and ED knowledge, caffeine perceptions, and perceptions of ED safety. Few respondents (2.1%) could state Health Canada's recommended limit for caffeine intake, although most participants (64.9%) correctly stated the maximum number of EDs that should be consumed per day. When shown four beverages, only 17.5% correctly identified the beverage with the most caffeine. Overall, young people generally have low levels of knowledge about caffeine amounts and intake from caffeinated beverages.