Panera Bread faces lawsuit over 'charged lemonade' that allegedly killed 21-year-old - here are 6 unassuming 'healthy' drinks that contain a dose of caffeine that's potentially lethal for heart patients

A DailyMail.com investigation has revealed drinks marketed with health claims can have as much caffeine as three cups of coffee, which could be harmful to those with heart conditions.
Source: the Mail online | Health - Category: Consumer Health News Source Type: news