Could eating chocolate actually help you to prevent a heart attack? The new research comes from the VA Boston HealthCare system’s analysis of 148,465 US veterans who were part of the Million Veteran Program. This program monitors their health over time. 90% of the participants were men, and the average age was 64. What they found was certainly surprising. Overweight people who eat chocolate at least five times a week are less likely to have a CAD (coronary artery disease) episode such as a heart attack. Those who never eat chocolate, in contrast, are more at risk for having a CAD-related episode.
The strangest part of the study is that they found that the positive effects don’t occur for people within a healthy BMI range or who are underweight. The US researchers hypothesized that this might be because the impact of eating this amount of chocolate is small so it only impacted those who have a higher risk of a CAD event.
The participants were followed for 2.5 years and were asked how many times a week they eat 28 grams of either milk or dark chocolate without extra flavorings added. The results showed that overweight people who had five or more servings of chocolate a week had the least amount of CAD related events.