About ten years ago, some fifty years after concerns were first raised about a possible link between trans fats and heart attacks, the U.S. Food and Drug Administration (FDA) ruled that partially hydrogenated oils, the primary dietary source of trans fats in ultraprocessed food items, were no longer “generally recognized as safe” in human food. Processed food manufacturers were given three years to reformulate their products or to request an exemption. This action was predicted to prevent thousands of fatal heart attacks a year. Multiply that by 50 years to get an idea of the effect trans fats have on your heart.  Continue reading →