Nutrition & Diet

Fruit Doesn't Cause Heart Disease Despite Fructose Fears Says Research

Dr. Layne Norton addresses misleading claims that fruit causes heart disease due to fructose content. He explains that most people underconsume fruit, with 80-90% of US adults failing to meet dietary guidelines. Research consistently shows higher fruit intake associates with lower cardiovascular disease, type 2 diabetes, and mortality risk. The fructose scare stems from studies using isolated fructose in calorie surplus conditions, which doesn't reflect real-world fruit consumption. Whole fruit contains fiber, water, and polyphenols that improve metabolic responses.