Just imagine yourself consuming a daily food plan of seafood, lean meat, fruits, and vegetables. Many years ago, you may have followed this unique diet. Your carb intake will be derived from purely natural fruits and veggies, and you would have a load of fiber in your diet. Your food will definitely carry very low sodium, however, ample potassium. This is actually a diet that our ancestors followed. This is the Paleo diet. The amount and distribution of nutrients our Paleolithic ancestors ate is really a far cry in comparison to everything you consume today.
Very little human evolution has occurred in the past 15,000 years. Human beings evolved to consume a Paleo diet regime. Therefore, we're genetically determined to eat pretty different from those of today. However, dietary habits have changed dramatically. At the same time, a shift in disease patterns from infectious problems and health issues associated with nutrient deficiencies to chronic degenerative diseases associated with excessive and unbalanced intake of energy and nutrients have also occurred. Back in the day, the leading causes of fatality used to be infectious diseases. These days, it is comprised of serious degenerative disorders attributable to excessive and unbalanced intake of energy and minerals and vitamins.
The Paleo diet is best considered as supporting the idea of a diet that is based largely on plant food items and lean meat that promotes health and longevity. Our Paleolithic fathers and mothers consumed neither a granola bar nor baked bean. While quite a few of our genes have changed, our major biological machinery has not. The human genome has changed around 5 percent in the last million years. The refined carbohydrates and processed foods, vegetable oils, and added sugars of our modern treats yield a high glycemic load which raises levels of blood sugar and burdens insulin production, which, among other effects, promotes inflammation and atherosclerosis. We're still adapted to eat just like hunter-gatherers.
Early humans consumed around 3,000 calories a day during periods of abundance, but physical activity with the equivalent of a 12-mile walk kept weight at minimum level. Today, with our abundant and highly processed food supply, its ready convenience, and the minimal work expenditure required to obtain it, most people are given to consuming excess calories and storing them largely as unwanted body fat.
Our very existence indicates that ancestral diets must have provided sufficient energy and nutrients to support growth and reproduction. Present dietary routines in the industrialized world developed from changes in food production that began with the industrial revolution some years ago. People in industrialized economies could reduce risks for severe diseases if they improved their intake of veggies and fruits in proportion to animal foods.