Red Bull gives you wings - and heart trouble?

timesonline.co.uk — Red Bull may claim to ?give you wings? but drinking too much of the popular energy drink may also lead to heart damage, a study suggests. A study of 30 university students aged between 20 and 24 years old found that drinking just one 250ml sugar-free can of the caffeinated energy drink increased the ?stickiness? of the blood and raised the risk... Aug 15, 2008 View in Crawl 4