While many people prefer being cautious about taking too much tea at home or workplace researchers now suggest that by taking three cups a day one can slash heart attack's risk by 60 percent and dramatically reduce diabetes threat. Researchers believe that the humble cuppa packed with health-giving antioxidants can help prevent the two killer conditions in a triple-pronged attack the Daily Express reported. The study found that in most cases black tea was found to produce a significant protective association. Regular consumption of tea is claimed to prevent artery-blocking blood clots control blood pressure and stop arteries from dangerously