What happened when you drank more than ten cups of coffee?

Been there, done that. My first job was as an ops-monkey at a fairly busy flying school. I'd go in and make a coffee with the instructors. Students would filter in, help themselves to coffee, put one on my desk. read more

By that math, I would consume about 7 cups of coffee in less than a minute. No, I have never consumed 10 cups of coffee at one time. But I am absolutely sure that you would not want to. I always felt like I was going to die after drinking that much caffeine, and I’m sure I’d die if I drank any more than that. Seriously, don’t do that. read more

A study conducted at Durham University in 2009 found that people who consumed at least 315 milligrams of caffeine (about three cups of brewed coffee) a day were three times more likely to hallucinate than people who drank less than that amount. read more

However, consuming more than 5 to 7 cups of coffee per day may have a diuretic impact on your body. This means your urine output increases, which could lead to dehydration. You're likely drinking coffee in place of water as well, which could further dehydrate you. read more