There are more and more evidences which show that nutritional ketosis helps in the treatment of numerous health issues among which is obesity. Ketogenic diet causes metabolic changes in the body and as a result the body shifts from burning carbohydrates to burning fats. In order to keep this diet, people should consume foods rich in beneficial fats like grass-pastured butter, coconut oil, organic pastured eggs, raw nuts, and avocado.
The nutritional intake should be around 5%carbohydrate, 70% fats, 25% protein . On the other hand, the intake of carbs should be limited. People should also avoid consuming refined carbohydrates like starch ( legumes , potatoes), wheat( bread ,cereals) or fruit.