The final verdict on coffee

If contradicting research has you wondering if coffee is healthy or harmful, the answer is simple: it depends.

A recent study showed a benefit from drinking java on a population level. But it's difficult to make individual recommendations for safe coffee consumption, said Dr. Ahmed El-Sohemy, a University of Toronto associate professor funded by the Canadian Institutes of Health Research who has studied caffeine and health.

El-Sohemy’s research has showed that coffee could either lower or raise a person's risk of heart attack. That's because safe daily coffee intake is going to vary with the ability to process caffeine, and that changes from person to person. There's no easy way to tell how effectively your body deals with caffeine, and therefore how much of it is safe for you to drink, he said.

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