Coffee drinkers may have a reduced risk of heart failure according to the latest research… as long as it’s caffeinated. The American Heart Association published the results showing that the more coffee people drank, the lower their risk for heart failure – with the exception of decaf drinkers.
Prior to this research, people thought that coffee may not be great for the heart because its sometimes associated with palpitations or high blood pressure. So if you drink between 1-3 cups of caffeinated coffee, then you may be benefitting from this. But if you are not a regular coffee drinker, there is not enough evidence to suggest that if you increase your coffee consumption, that you would reduce your heart disease risk as much stopping smoking, losing weight, or exercising. This means the most high-impact action for someone wanting to minimize heart disease is to stop smoking, or lose weight or exercise regularly.