Diet without carbohydrates: pros and cons

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Some people most of the time eat as they want, but before the onset of summer holidays, before a wedding or some other event where you want to Shine, get on the hard and fast diet plan for drastic weight loss. In this article we will discuss the pros and cons of the famous diet without carbohydrates. Ask not to be confused with a diet in which you restrict carbohydrate consumption by increasing content in the diet of protein and fat. No, I'm saying that you completely eliminate from your diet, even complex carbohydrates, i.e. whole grains, vegetables, fruits, sweets, of course, flour, and begin to eat more protein foods – meat, fish, seafood, dairy products, eggs, cheese.

as a result of such a diet affects certain organs and tissues of the body. For example, the cortical substance of the kidney, erythrocytes and brain need carbohydrates as a source of energy, or in other words, glucose, which give them carbohydrates. It should be noted that the decay of fatty tissue stands out a little bit of glycerin, which can be used for the same purpose, but this is too small to meet the body's need for glucose.

due to the lack of glucose in the blood mental and physical performance deteriorates. Of course, nature has provided it and gave us the opportunity to produce glucose from proteins and fats. However, the production of glucose from proteins and fats begins in 5-10 days. In addition, the lack of carbohydrates and nedookislennye fats in the body leads to the formation of ketone bodies, which accumulate in the blood.

In principle, the feeling will gradually come back to normal, and the fat will melt in the eyes, but remember that out of no carb diet should be gradual.

Now take a closer look at the advantages and disadvantages of such a diet.

let's Start with the pros. First, a diet without carbohydrates undoubtedly works quite effectively. Diet does not limit you caloric intake, so the body does not notice the hunger and new diet does not affect the rate of burning fat.

For normal gluconeogenesis in the body essential amino acid alanine, which in conditions of lack of food the body receives only due to the destruction of their own proteins, which constitutes a threat for muscle tissue. When carbohydrate-free diet this happens because a diet implies the consumption of adequate amounts of protein.

Food with high content of protein promotes the burning of fatty tissue even in a relaxed state and allows you to better tolerate exercise. Some experiments have proven that increased protein intake does not affect kidney function.

When dieting with low carb diet the body produces ketones, which accelerates the process of burning fat and reduces appetite. In addition, ketone bodies are the antidepressant and the brain provide about 80 percent of the necessary energy.

Now let us examine the cons of a diet without carbohydrates.

Sit on this diet is pretty hard, but to understand how it needs to try. Sometimes it can be even harder than full refusal of food.

Foods rich in protein contain large amount of fat.

Excess protein the body goes into energy, leading to congestion of the liver and kidneys with products of metabolism.

Insufficient amounts of carbohydrates in the body leads to the formation of ketone bodies, which negatively affects the liver, kidneys and brain.

the exclusion of many foods rich in carbohydrates, you also reduce the ingestion of many vitamins and minerals as well as fiber, which is essential for the normal functioning of the intestines.

of Course, all these negative aspects can be offset if you know about them in advance. As they say, forewarned is forearmed.