I'm sorry but these kind of studies tell you nothing. I've done the "San/Khoikhoi" approach to eat and fast. I've done the "eat small amounts" frequently. All

I'm sorry but these kind of studies tell you nothing. I've done the "San/Khoikhoi" approach to eat and fast. I've done the "eat small amounts" frequently. All of these have their virtues and under any such (whilst being sensible) you'll probably live to an averaged healthy 80. Edit: If you have a disease that puts you way below average, then you probably already have personal recommendations via the scientific literature (or no recommendations). What these studies do do is make you panic about your current habits. The oldest woman a while ago was an Italian woman who ate two eggs every morning until she died some time in her 110s. I don't know if that means you should eat eggs. Stress about your diet at this point is more likely to be an issue that the actual diet. That is now if you don't have Kwashiorkor.