Caffeine and Cardiovascular Disease: A Scientific Statement From the American Heart Association

This scientific statement from the American Heart Association aims to clarify the complex relationships between caffeine consumption and cardiovascular health, highlighting that effects can vary based on the type of caffeine and individual factors. The authors note that moderate consumption of naturally occurring caffeinated products, particularly coffee, is generally associated with lower risks of certain cardiovascular diseases, while high doses, such as those found in energy drinks, may pose cardiovascular risks. Overall, the findings suggest an inverse J-shaped relationship between caffeine intake and blood pressure, along with potential benefits for diabetes and stroke risk.