The diet is a well -known concept that is known to everyone, which in 90 % of the population is associated with certain restrictions on energy mode for a specific time period in order to normalize weight. However, this concept has a broader meaning and in genuine translation from the Greek language indicates the "diet". Simply put, this is a way of life, food habits and a diet that a person or a nation follows throughout life.

In addition to the general concept, there are different types of food, such as rational, therapeutic, vegetarianism, veganism, raw diet, halal, hive and other types in which certain food is limited or excluded in the diet.
How safe are diets?
Of course, food preferences and choosing a certain type of food affect human health. As for temporary diets, which include switching to the right diet - they also affect health, and sometimes not the best. Particularly dangerous is a sharp loss of weight immediately after childbirth. It seems that these are temporary restrictions, why are they dangerous to the body?
Stress for the body
The new diet, the disturbance of digestion and metabolism, the destruction of adipose tissue are a true stress for the body, which is trying to adapt to the new conditions of existence, giving all strengths to maintain vital functions. Special damage in this case is brought by methods that suggest a sharp rejection, rather than a gradual rejection of certain products. In another case, the "crucial" ladies are directed to their stressful state, who feed on apples and water from tomorrow, but today they enjoy a laundry barbecue.
Intolerance to the body
This is the main drawback of most diets. Rarely people in a diet think of potential contraindications in the chosen way of losing weight, relying on the opinion of friends, acquaintances, who helped them and the process of losing weight in itself was easily. The deterioration of well -being and appearance is nothing but malfunction of digestive, urinary and other body systems, while in diet sources all these negative phenomena are called "restructuring of the body", "reaction to fat tissue destruction", etc.
The absence of vital substances in the body
For some time, the substances needed for life, but no longer come from food or entering a small amount, will climb from a warehouse to the body. However, this period is short-term, and vitamin-mineral failure will affect both metabolism and the work of internal organs, not to mention the appearance.

DEPRESSED
The psychological side is one of the main ones that undergo a limited diet. Primary euphoria and confidence in the result after 3-5 days of compliance with diet are replaced by a mood in depression, apathy and can result in a nervous breakdown.
Loss of muscle mass
One of the adverse effects, but most likely with low -calorie diets, as not only adipose tissue but also muscles, which adversely affects health and appearance, decreases.
Dehydration
This phenomenon is characteristic of salt -free diets, as the complete exclusion of salt from the diet leads to the loss of juice from tissue, subsequent accumulation of toxic metabolism products and a violation of all biochemical processes in the body.
Reduction of immunity
Unstable nutrition, stress and slowing metabolic processes reduce the body's resistance to infections.
Changing the view
It will look - this is the result of all the diets, and they are trying for that. But a change of appearance may not be as expected. Singing, soft and dull skin, fragile hair and nails, which have lost its shape and its buttocks, the immersed eyes are far from a complete list of all the changes that occur in the process of weight loss.
A sharp increase in the risk of any illness and activation of dormant pathologies
The body weakened by diets is an ideal environment for the development of any infectious process, including the activation of its conditional pathogenic microflora, as well as the deterioration of chronic pathologies. With a high degree of probability, after some time, there are diseases of the body system that have undergone the greatest change during the diet. Also, against the backdrop of damaged metabolism and hormonal origin, the risk of cancer increases.
In addition to health problems, most people face emotional dependence on the diet after its cancellation. The fear of the extra pound is intensified by those victims who had to be done while losing weight. All this leads to the rejection of the body of "forbidden" products, the development of depression and extreme conditions in the form of anorexia or bulimia.

Ducan protein diet - the essence of the weight loss method
The author of the methodology is French doctor Pierre Dukan. Since its appearance, the Ducan method has gained a large spread due to the fact that a strict restriction on the diet has been excluded. "Eat as much as you want, " says P. Ducan.
The doctor dedicated 19 books to his innovative way of losing weight. The scientist himself has been adhering to a diet for more than 40 years and, as he himself claims, does not suffer any health problems. According to the author, the technique allows you to lose excess weight, adjust and stabilize the result without strict fasting and unbearable training.
Ducan diet belongs to protein diet:
Why can you lose weight without risk of gaining weight again by eating protein foods?

Stages, menu
Ducan's technique consists of 4, replacing stages. The first two stages allow you to lose weight, and the last two - to adjust and stabilize the result achieved. Each phase has a specific name and a list of products that can be eaten. The most important thing for losing weight is that there is no need to count calories, eat as much as you want from the list of allowed. To achieve the result, you cannot observe half of the diet, after reaching weight loss, but without adjusting the result.
Dyukan diet: "Attack" of the first phase
The shortest and most important stage in terms of weight loss. It is allowed to eat only protein foods. On average, attacks are observed for 5 days, reluctant from 2 to 10 days and depending on the excess body weight. You can calculate the weight according to a simple formula: M = P - 100, where m is a mass in one kilo; P is the growth in cm.
A list of products that can be eaten in any amount, combinations and at any time of the day:
List of prohibited products:
Preparation methods:
"Alternation" of the second phase
At this stage, the main weight loss occurs. It will not be as tough as during the days of attack - about 1 kg per week. The duration of this phase depends on what the numbers in the scales must be lost. When you reach the desired weight, you should proceed to the next stage.
Permitted vegetables:
Prohibited vegetables:
Stage features:
The third stage of the diet is the "Consolidation" phase
At this stage, weight is no longer lost, but the body is accustomed to a new diet to stabilize weight. The most difficult phase from a psychological point of view, coupled with the presence of a number of food restrictions. The duration is calculated according to the following scheme - 10 days each lost kilo:

In the first half of the phase, in addition to the vegetables, you can add the following products:
Explanations for new products:
In the second half of the scene, they are also allowed:
The fourth stage is "stabilization"
At this stage, final weight stabilization occurs due to the formation of protective mechanisms that will have to be respected throughout life! The diet is positioned by its creator as a proper, useful food, therefore, at this stage, is no longer considered a measure to maintain the harmony of the figure, but as a healthy lifestyle.

Changes in the menu about protein day:
The above rules should be strictly observed, without giving itself slow, otherwise a breakdown will occur and the body will begin to return the previous weight!