A ketogenic diet (a very-low-carbohydrate, modest in protein, and high in fat diet) seems to promote our health and fight various chronic diseases, including overweight, diabetes and liver disease. It shows noticable improvements in symptoms in the short run, but does it maintain all health benefits if followed for a long time?

Who could have thought that just a single meal rich in saturated fats would affect your concentration and reaction time so quickly! According to a recent small study, eating just one meal with a lot of saturated fat can decrease directly your concentration and reaction time.