Study Says Drinking 25 Cups <br />of Coffee a Day Is Safe The report was conducted by scientists at Queen Mary University of London. The first group drank less than cup of coffee a day, while the second had between one and three. The final was comprised of those who <br />drank more than three, with some <br />even claiming up to 25 cups a day. MRI heart scans were then given <br />to all subjects in the study. As were tests <br />concerning pulse waves. Factors like age, weight, blood pressure and diet were weighed into the results. Results went on to show that drinking <br />a ton of coffee versus just a little did<br /> not affect human arteries. Even those with 25 cups a day did not show <br />themselves to be more susceptible to stiffness. One of the scientists, Kenneth Fung, says the study <br />is not recommending you drink that much coffee. Kenneth Fung, via CNN Kenneth Fung, via CNN
