What are the facts about Dukan diet ?
There are several factors that contribute to the beneficial effects of proteins on weight.
First, increased calories burned during gluconeogenesis; It is a process where protein and fat are converted into glucose when carbohydrates are restricted and protein intake is high.
Eating a protein-containing food significantly increases your metabolic rate compared to eating a carbohydrate or fat-containing food. It also makes you feel full and satisfied.
Moreover, protein reduces the hunger hormone ghrelin in the body and increases a few satiety hormones. In this way, protein consumption will cause you to eat less.
However, the Dukan diet is different from many high-protein diets that limit both carbohydrates and fats. This is a high-protein, low-carb, and low-fat diet.
The rationale for limiting fat in a low-carb, high-protein diet is not science-based.
In one study; People who consume fat with a high-protein, low-carb meal have been shown to burn an average of 69 calories more than people who avoid fat.
Although daily oat bran consumption is mandatory in the Dukan diet, the initial stages of the diet are quite low in fiber content.
1.5–2 tablespoons (9–12 grams) of oat bran contains less than 5 grams of fiber. This is a very small amount that cannot provide many of the benefits of a high fiber diet to human health.
Moreover, some of the healthy sources of fiber, such as avocados and hazelnuts, are not included in the list of what can be eaten in this diet, because these foods contain a high percentage of fat.