Why is it dangerous to starve before the beach season. One-day fasting: benefits and harms, features and rules

Despite the fact that the fasting technique has been used for a long time, doctors have not come to general opinion regarding the safety of the procedure. Experts are divided into two camps, each of which has arguments "for" and "against" the hunger strike. Opponents of refusing food claim that the harm of fasting in stress for the body, supporters prove the opposite, arguing that, having experienced hunger, the body turns on all its reserve forces. Let's try to figure out what the refusal of food can give a person, and when it is worth (if it is worth) to starve.

What is fasting

Fasting is the refusal of food, which should lead to weight loss or have a therapeutic effect on health. When they talk about fasting, they first of all stop eating foods in order to exclude fats and carbohydrates from entering the body. A person who removes these components from his diet does not take into account their importance for the body. The lack of fats and carbohydrates will adversely affect the functioning of internal organs, the coherence of the action of many systems. Carbohydrate deficiency causes a breakdown, unwillingness to actively move, there is a decrease emotional level.

Refusal of products should be competent and thoughtful. Rational abstinence has on the body positive impact. It is necessary to deliberately approach this issue and fast only after visiting the doctor, when he excludes potential danger for good health.

With food, energy enters our body, which is intended to maintain an optimal level of vitality and activity of the body. We absorb not only healthy foods, which speed up metabolism and help remove slag accumulations. Inadequate food, on the contrary, fills the body with components that are deposited in the form of toxins, clog the lumen of blood vessels, joints.

These deposits are difficult to remove, moreover, they poison the body and cause health problems.

Therapeutic fasting complete failure from food. As a result, the body rebuilds its work and gets rid of dangerous accumulations, it activates hidden reserves and finds an alternative way of being without food. Carbohydrate and fat reserves begin to be actively used, a person gets rid of excess weight and completely restructured to a more active way of existence. There is healing of tissues and self-delivery from harmful reserves, poisons, some diseases at the cell level.

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History of fasting technique

Refusal to eat has been a practice for decades. Also in Ancient Greece fasting was widespread and actively used. Biblical heroes and prophets used famine, and there are numerous references to this. Jesus, Moses went without food for forty days. Modern authors of the methods - Paul Breg and Herbert Shelton offered their own options for refusing food, tried and tested on themselves. They claimed that as a result congestion and slagging, a full-fledged metabolism slows down. Fasting can start the processes of self-purification and speed up the metabolism, which is slowed down.

If the course of abstinence is designed and carried out correctly, the result of fasting will be:

cleansing the body at the cellular level;
rejuvenation;
improvement general well-being;
elimination of many pathologies;
getting rid of extra pounds.

It is not for nothing that during an illness the body subconsciously refuses food, showing that food will only complicate recovery.

Benefits of intermittent fasting

It has been scientifically proven that short-term fasting is equivalent in effectiveness to an extended period of calorie restriction. Monitoring the intake of food in the body for a short time gives the following result:

the oxidation process starts;
increased sensitivity to insulin;
lowers cholesterol levels;
the amount of antioxidants entering the blood increases;
growth hormone is produced, which has a positive effect on general state health;
work is activated immune system and increases resistance to diseases;
recovery processes occur faster, cell regeneration improves;
there is a cleansing of the liver after eight hours of fasting.

It is recommended to start fasting with a twelve-hour break between the first and last meals. Gradually, the distance between meals should be increased to eighteen hours. If health permits, the maximum interval can be up to twenty-four hours. This method is practiced no more than once a week. Regularly spending hungry days allows you to balance the level of sugar and cholesterol in the blood, to get sick less and feel more cheerful. As a result, the aging process will slow down.

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Features of proper fasting

Not every fasting can be beneficial and help normalize the condition. Wrong organized process can harm health and cause malfunction of important organs. There are three main rules for not eating:

you must choose correct method fasting, which will take into account the individual characteristics of human health and the experience of refusing food in the past;
carrying out mandatory preparatory procedures before the start of fasting: cleansing the body, reducing the amount of food consumed, increasing the intervals between meals;
control over the state of health in the process of restrictions, timely response to any possible negative manifestation, rejection of hunger if necessary.

Thus, healthy fasting should also be safe. It is worth noting that this technique will bring results only in case of refusal bad habits, reference healthy way life and occupation physical activity. Proper abstinence is possible only with active cooperation with the doctor, when he corrects the action plan, taking into account individual features health. There are a number of fasting rules:

The correct entry and exit must be carried out - a smooth preparation of the body for restrictions and a gradual exit from hunger, and a return to a normal diet. This period should be equal to the period of refusal of food. The diet is being carefully reviewed: you need to give up heavy food and increase the amount herbal products.
Drinking regime- the key to a successful course of fasting. Optimal water balance will make it as easy as possible to survive the stress of refusing food. Dry fasting is categorically not recommended, they only aggravate painful conditions, increasing the amount of slag accumulations.
Fasting is not recommended. longer than a day. This is the most optimal time for positive changes.
During hunger, it is necessary to limit the load on the body. Equally difficult during this period are physical or mental stress. Any energy-consuming actions are not shown.
During fasting, you can only drink water, no tea, let alone coffee, can be taken. This is a categorical rule that cannot be broken.

The benefits of healing methods are unconditional if the starving person does everything right. Fasting can also cause some harm to health. We are talking about hunger, which lasts more than a day.

If you violate the rules for refusing food, the following pathologies are observed:

not fat, but protein accumulations are consumed, which leads to lethargy and flabbiness skin, premature formation of wrinkles;
prolonged abstinence from food leads to malfunctions of the immune system and defenselessness against attacks from outside;
the development of anemia is manifested by a deterioration in well-being, fatigue, inability to concentrate;
the supply of vitamins in the body decreases, which manifests itself bad condition teeth, hair, nails, decreased vitality.

Correctly organized abstinence from food will give positive result and will help to cope with many diseases, it is important to adhere to the recommendations of specialists and not to correct the course of therapeutic starvation on your own.

Intermittent or intermittent fasting is a simple but forgotten secret to health. It was often and massively practiced in the past, but with the development and popularization food industry food intake became almost uninterrupted. Our ancestors did not know what four meals a day was, they did not drink coffee and tea with sweets and biscuits. They have been working hard since early morning and until the evening, eating 1-2 times a day. For them, it was the norm. Unknowingly, they kept intermittent fasting, thanks to which they strengthened their health and extended their lives. What else is its use? This will be discussed in this article.

What is intermittent (intermittent) fasting

Intermittent fasting is based on harmony. After all, it is known that healthy and happy life is balance in everything. Therefore, this simple rule should be included in your diet. In this case, hunger should not exceed satiety, and satiety should not exceed hunger.

As a rule, most people start their day with a meal, and continue this process throughout the day, ending just before going to bed. Since they sleep for about 8 hours, it turns out that their body is in a state of digestion of food all the time. This leads to disruption of energy exchange processes. That is why you constantly want to eat, something to eat and are haunted by a feeling of fatigue. In reality, people have fed themselves to such an extent that they don't know what it's like to be energetic.

Intermittent fasting is a conscious restriction of food intake in order to help your body cleanse and improve your health, as well as increase your energy intensity and gain vigor. In other words, in certain time a person eats, then completely refuses to eat for several hours. This method fasting is perfect for people who find it difficult for one reason or another to arrange long periods of time for themselves.

Health benefits of intermittent fasting

strengthening immunity,
cancer prevention,
treatment of various diseases,
increased levels of growth hormone,
cleansing the body of toxins, mucus and waste,
normalization of metabolism,
weight loss,
improving mood and well-being,
increase in energy, invigoration,
improving the condition of the skin, hair and nails,
getting rid of skin rashes,
increase in brain activity.

Cleansing the body

As mentioned above, most modern people they eat a lot. Their diet consists of several meals. As a result, their body is in a constant process of digestion and assimilation of food. Intermittent fasting allows him to switch to self-cleansing.

It is very interesting that all mammals periodically starve. It is impossible to find an animal in nature that eats without interruption. It has long been observed that pets get sick human diseases and have a short lifespan. After all, the more it eats, the less it lives. This "rule" applies to humans as well.

Losing excess weight

As you might guess, the removal of toxins also leads to the loss of excess body weight. In a clean body get better metabolic processes, metabolism improves, and therefore it is much easier to maintain a figure in good shape.

Purity of consciousness and increased concentration

Due to the consumption of excessively large amounts of food, in addition, Low quality, not only the organs of the digestive, respiratory and circulatory system. Toxins also accumulate in the brain, which negatively affect its convective function and human consciousness.

Intermittent fasting also leads to its purification. Note that people who follow healthy diet and periodic refusal of food, are more aware, they have good concentration and memory.

Energy Boost

It has already been said above that more people eats, the more he wants to sleep. This is due to the fact that all the energy is spent on the assimilation of food.

Intermittent fasting releases it, a person has additional strength, enthusiasm and good mood.

Increasing growth hormone levels

Fasting increases the secretion of growth hormone (somatotropin) several times. And he is responsible for the health of the joints, cell repair, skin condition, muscle growth, strength, etc.

Treatment of diseases

Intermittent fasting has been proven to slow growth cancer cells and even prevent their occurrence.

In addition, a temporary refusal of food cures type 2 diabetes, increases life expectancy, starts cell repair and cleansing of the intercellular space, and reduces oxidative and inflammatory processes in the body.

Intermittent fasting regimens

A popular way of fasting is to refuse food for a short time (less than 24 hours). by the most actionable schemes two have been identified:

Intermittent fasting 16 to 8

16 hours a day you fast, and in the 8-hour window you eat. For example, breakfast at 10 h morning, and the last meal in 18 h;

Intermittent fasting 20 to 4

hunger for 20 h and meal time 4 h. This is a more advanced way for people who know how to listen to their body.

It is important to consider that on such days you need to eat wholesome food, mainly plant food. Smoothies, salads will enhance the effect of cleansing and healing the body. Eating, for example, fast food, you will only exacerbate the harmful processes occurring in it. Later, blame the practice of intermittent fasting.

IN modern world it has become very difficult for people to believe that fasting gives more strength and energy than food. If you try one of the intermittent fasting schemes, you will experience its benefits for yourself.

Intermittent fasting for weight loss, health and longevity

So many women and men try to keep their body in perfect shape, but in order to achieve excellent results, proper nutrition is not always enough and physical activity, many athletes and losing weight use the hunger method. Unfortunately, fasting adherents do not know much about what the consequences of fasting can be, especially if they are constantly refusing food without preparation.

The consequences of fasting are often really terrible, many doctors say that young girls, carried away by this method of weight loss, come to the hospital in an ambulance with a diagnosis of "anorexia" or more. terrible diseases. As many adherents of proper nutrition say, a girl should go on a hunger strike every week on the water, while completely refusing any food for this period. Unfortunately, many nutritionists try to dissuade their patients from such a dubious method of losing weight and cleansing, as it can harm the body.

There are more and more adherents of fasting, and not everyone understands why such stress can be fatal for the human body, because many sources talk about incredible benefits hunger. If you read a little more information about this method of weight loss, you can find out that, according to experts, it is the refusal of food that helps to remove all toxins and toxins from the organ systems.

Also, during the period of hunger, you can lose a lot of excess weight, in addition, refusing to eat can increase immunity and improve the functioning of the digestive system. But that's not all, some sincerely believe that hunger can cure dangerous and incurable diseases, which have to be treated only with strong drugs.

There is a little truth in the fact that hunger makes it possible to lose weight, because in any case, when the body does not receive food, it has to expend its own sources of energy. But when the feeling of hunger passes, there is great weakness and other ailments, all this happens for the reason that they do not enter the body important vitamins and minerals, it affects well-being.

How does the body behave during hunger?

It is not uncommon for patients to complain of bad breath during fasting, and diarrhea during fasting, and many also have stomach pain and heartburn during fasting, the causes of these ailments are quite simple, we will write about them in more detail below. So, it is worth considering how the human body behaves in the event that food ceases to enter it, which is a valuable and only source of energy. Now we will only talk about the hunger that lasts more than two days, since this can already be considered a long fast.

Since food does not enter the stomach, the body in a few days hard work we have to switch to our own resources, which were constantly preserved all the time before the famine. Unfortunately, when the body uses its resources, this negatively affects the work of all organ systems, the fact is that our body spends not only unnecessary fats, but also very important proteins, which are involved in the process of creating new cells.

If the protein is not enough, this leads to flabbiness of the skin, then wrinkles appear, and well-being also deteriorates significantly, as the muscles weaken. When a fast lasts too long, a person develops protein and energy malnutrition, which can be varying degrees severity, and cases of exhaustion are not uncommon.

At the same time, the quality of life is deteriorating, since the girl simply cannot think of anything else, like a feeling of hunger, it is not uncommon for the smell of acetone to appear from the mouth when fasting, diarrhea is also observed, the stomach and stomach area may hurt, after a while time manifests severe weakness and increasing nausea.

Many people think that hunger helps to increase immunity, but this is not so, because during such a period the body's defenses drop sharply, for this reason, it is during the period of complete abstinence from food that a woman gets sick with flu and colds. It is not uncommon to observe an exacerbation of other chronic diseases which for a long time did not bother the woman at all.

Since the immune system is depressed, the body cannot normally resist even the simplest diseases, so what can we say about more serious problems with health. Many ladies who were adherents of hunger developed tumors, also significantly decreased mental capacity, was significantly disturbed hormonal background which led to infertility. Doctors noticed that the starving people often had stomach and intestinal disorders, the ladies also became more nervous, the work of the heart and blood vessels worsened, there was a violation electrolyte balance, and this led to fainting and convulsions.

A few years ago, doctors recommended strict fasting to their patients if the patient was taken to the hospital with acute appendicitis, stomach and intestinal bleeding, as well as in severe injuries in which a person loses consciousness for a long time. But although this fasting was used for a certain time, each patient was injected intravenously with substances such as glucose, electrolytes and various amino acids in liquid form. All these components were vital for a person in serious condition, since glucose and other components helped the body to fully recover.

To date, doctors are confident that a complete refusal of food cannot benefit the patient, since in good nutrition every organism needs, even unconscious patients must receive the necessary substances.

If the patient is unconscious, then a special energy mixture is used for him from substances that will help support a person’s life; proteins, light fats, amino acids and carbohydrates are used in such mixtures. Previously, the formulations were administered intravenously, but now nutrient mixtures are injected into the body through a special probe if a person cannot eat on his own. Based on this, it can be understood that refusing food simply cannot be beneficial for the body, since this is a certain stress and risk.

The effect of hunger on the body has already been fully studied, for this reason, you can find many reasons why it is better not to refuse food, especially for a long time. Many girls can say that only with the help of hunger can they remove overweight at the waist, but even here lies the danger. The thing is that when the body realizes that food does not enter the stomach, it begins to spend all the saved resources, so the weight gradually decreases.

But as soon as the lady leaves the diet, the body immediately puts what she has eaten into fat deposits, and the feeling of hunger becomes stronger, forcing the lady to overeat. All this leads not only to rapid weight gain, but also to poor health, in addition, kilograms usually return in excess.

Health effects of hunger

The effects of prolonged starvation on the body can be very dangerous, just look at the examples of women who practice very often. this method weight reduction. It should be remembered that the disadvantage nutrients will certainly affect normal operation body, because the body is deprived not only of its usual energy, but also important trace elements, minerals and vitamins.

Not only the body itself as a whole suffers, but also the beauty of a woman, for starters, a lack of substances affects the health of nails, teeth, hair and skin, nails exfoliate, teeth darken and collapse, and hair falls out. You can also pay attention to the skin, it will become duller, pimples will begin to appear much more often, and elasticity will also decrease and wrinkles will be more noticeable.

Girls with obesity should not practice this method at all, since extra pounds begin to go away quickly enough, and the skin does not have time to adapt to such a fast work. As a result, it turns out that the skin sags and becomes flabby, this will be noticeable on the face, in the thighs, abdomen, and also on the buttocks. In addition, the body begins to break down protein, which provides skin elasticity, and when there is less protein in the skin, then appearance deteriorates significantly.

What threatens starvation?

Adolescents and people with chronic diseases may develop other illnesses because constant hunger causes digestive failure, also for girls in adolescence you should not use such a diet so as not to disrupt the hormonal background, otherwise you can get additional female diseases. Main danger in the fact that the body spends proteins, and after leaving the diet, these proteins are immediately replaced by adipose tissue, thus it turns out that excess fat much more is added than it was before the start of losing weight.

Our body is programmed in such a way that if you periodically arrange hunger strikes for it, then it will not be able to normally perceive a constant influx of food. The body remembers the information that “black” days can come at any moment, for this reason it saves a large number of extra fat to use this reserve in difficult times. Thus, it turns out that after each strict diet the body tries to gain as many kilograms as possible in order to use them later during the diet.

Harm of fasting

The harm of fasting may not be felt in the first few days of restriction, since many symptoms can be attributed precisely to the lack of food, but the lack of food can lead to very disastrous results. Many girls are at a loss when, after hunger, kilograms return, and even more. If we consider the population of the United States, then there are a lot of fat people who have been victims malnutrition as well as permanent diets. But France and Japan are different in that in these countries people are more committed to proper nutrition and their own cuisine, for this reason, obesity problems are not so common there.

Harm is also observed in the restructuring of the body, many notice that it starts to smell bad from the mouth, women consider this to be toxins that leave the body, but in fact bad smell may indicate disorders in the work of the stomach and intestines.

The effect of starvation leading to unpleasant results, is already familiar to many young ladies in our country, since girls under thirty in almost forty percent of cases are overweight. Unfortunately, a hunger strike will not help cleanse the body of everything superfluous, but it can bring many health problems that were not there before.

Anorexia as a consequence of hunger strikes

There were cases when women were too fond of refusing food, trying to lose as much excess weight as possible, in this case the lady developed anorexia. This disease is considered psychophysical, for this reason, the help of not only a doctor, but also a psychologist is needed.

Such a disease manifests itself in the event that hunger strikes are carried out frequently, then the body simply ceases to feel hunger, and body weight is rapidly decreasing, this disease is increasingly common in professional photo models.

Anorexia can manifest itself against the background of starvation, as well as often tolerated stress, in some cases the disease ends in death.

Most likely, many women still know that a complete rejection of food can do a lot of harm. healthy body, but they don't care about it. But hunger can be safe, if only carried out under the strict supervision of a doctor, and with careful preparation of the body. Proper preparation will play a very large role in the refusal of food.

“And weight loss, and cleansing, and, in addition, healing of the body and soul, all this can be given to you by fasting, ancient method self-healing of the body, bestowed on us by nature itself ... " is a quote from a stream of health literature.

However, those who have already tried fasting on themselves note far from unambiguous results from the use of this miracle cure. After a significant weight loss, the weight not only very quickly returns to its original values, but almost always increases.

The saddest syndrome awaits those starving at the stage of the so-called ketoacidosis, when, with a general blue-green complexion, a disgusting smell of acetone comes from the mouth, the head splits from pain, urine resembles slop, and other unpleasant symptoms take place, which are considered in books on starvation only as evidence of the beginning of the purification process. "All this dirt- persistently repeat the authors of books on curative fasting, - and there are those very slags and toxins that have accumulated in your body, in bones and fats, and that's all they are waiting for when you start complex cleansing with the help of fasting and other methods of healing the body ". In other words, they are trying to convince us that these mythical endless toxins were somewhere hiding in the nooks and crannies of our slagged organism BEFORE the start of the cleansing starvation.

What happens to the body?

Let's consider what exactly happens in our long-suffering body during long-term complete starvation, when no food enters the body: no proteins, no fats, no carbohydrates, but only water in unlimited quantities. Sometimes water doesn't flow we are talking about the so-called dry fasting. This means that the body must, for some, fortunately, limited time, provide for its internal needs for energy sources at the expense of its own internal reserves. Simply because there is nowhere else to take them.

To date, three main substrates are known to support the current metabolic processes in our body in normal conditions. These are sugar in the form of glucose, fats in the form of fatty acids and the so-called ketone bodies.

Some organs are able to use all three of these fuels to sustain themselves. However, for example, nerve cells can work only on glucose, and when it is lacking, they die and, as you know, do not recover. That is why some constant blood sugar level is always maintained by everyone. possible ways. And first of all, our body does not allow a decrease in blood glucose levels, the condition that the doctor calls hypoglycemia (literally: low blood glucose), because, in medical terms, this may be incompatible with life.

In the absence of any food whatsoever, blood sugar levels drop markedly. You can drastically lower your sugar levels, for example, and intramuscular injection insulin. With an overdose of insulin, the blood sugar level drops so much that the patient falls into a hypoglycemic coma ( near-death state), and nerve cells, deprived of their main nutrition (blood glucose), die. Accordingly, our body is designed in such a way that it is precisely the factors that increase blood sugar levels that prevail.

The very first and most in a simple way An increase in blood sugar is a direct satisfaction of the ever-increasing appetite, which, in fact, occurs immediately in response to a decrease in blood glucose levels. If you have not been able to eat, then maintaining the concentration of blood sugar at a relatively constant level is possible due to the breakdown of glycogen (glycogenolysis). At least until the glycogen stores in the liver and muscles run out, which happens after about a day.

Periods of forced or voluntary breaks in food for a time longer than a day, in fact, are called fasting for the sake of health. In this situation, the body begins to produce glucose from non-carbohydrate components, starting a process called gluconeogenesis, or new (-neo-) formation (-genesis) of glucose (gluco-). This is the third and last way to increase blood glucose levels. This process is started and controlled by the hormones of the adrenal cortex glucocorticoids (gluco - glucose, cortico - adrenal cortex).

According to modern scientific concepts, at least three types of raw materials for gluconeogenesis are used in the human body.

Products of incomplete combustion of glucose itself (for example, lactate or, in other words, lactic acid well known to athletes), from which glucose can be obtained again. However, in the case of prolonged starvation, it is hardly necessary to rely on this raw material.
Glucose can be obtained from glycerol, which is part of fats. However, glycerin is only a small part of what is obtained from the breakdown of fats. Basically, as a result of the breakdown of fats, various fatty acid, of which no glucose (at least in humans) can be obtained.
And finally, proteins are the raw material for the production of glucose. More precisely, a set of 10 so-called glycogenic amino acids (from which it is possible to obtain glucose). In fact, it is gluconeogenesis from amino acids that maintains glucose levels during fasting, which is fraught with a number of extremely undesirable consequences, about which, out of ignorance or deliberately, propagandists of miraculous starvation are silent.

So where do all these "slags and toxins" described above come from? The thing is that they do not exist BEFORE, but appear directly DURING fasting, as by-product processes unusual for the body to obtain glucose in large quantities from body tissues. And they have nothing to do with pollution.

From this error comes the notion that in the process of prolonged starvation, cells are cleansed of toxins. It's a delusion. Human body never accumulates metabolic products in the cells, i.e., slags, they immediately pass into the blood and are removed by the cells of the liver or kidneys. It maintains an amazing consistency internal environment organism, the systems responsible for this process have a large margin of safety. As a result, even significant deviations in nutrition do not lead to notable changes V chemical composition cells. Therefore, fasting does not cleanse the body of toxins for the simple reason that they do not exist.

By modern ideas, fasting is rather a general health method aimed at mobilizing defensive forces body as a result of general stress for the body, which is observed during prolonged fasting. However, not every body can withstand this stress.

Even if you think that fasting will do you more good than harm, still do not rush. To begin with, consult with a doctor who treats your chronic diseases (if any). If you are practically healthy, then visit a nutritionist, and preferably several (after all, in this case it will be possible to form your own idea about fasting).

Starvation is a condition in which the supply of essential nutrients is cut off. During fasting, the body goes through several stages, each of which affects its condition in its own way.

Hunger is severe stress if it is not stopped in time, any living being will die.

Long-term fasting is one of the methods of losing weight and cleansing the body of accumulations of toxins and toxins. To understand the essence of such a diet, you need to understand internal processes, understand what happens to the body without food.

Common symptoms of starvation of the body are:

pain in the organs gastrointestinal tract;
headache;
increased salivation;
disorders digestive tract- diarrhea or lack of bowel movements;
dizziness, fainting;
nausea, vomiting;
loss of ability to concentrate;
sleep disturbance, irritability;
there is a smell of acetone from the oral cavity;
muscle weakness;
rapid weight loss;
lowering blood pressure and heart rate;
pallor of the skin;
decreased immune defense;
tissue swelling;
heart failure.

Signs of starvation develop gradually. How longer body is without food more symptoms added, the expression they become.

When useful material, which are in food, stop flowing, the body begins to provide performance at the expense of reserves. The “economy mode” is turned on, so as not to put the energy necessary for the brain anywhere. In order for organs important for life to function, metabolic processes slow down. A person spends less energy, which allows him to hold out in this mode for a certain time. We can say that the body feeds on itself.

Changes in the body by day

After the cessation of the intake of essential nutrients into the body, certain changes occur daily with it. Given the information about the development of the consequences, fasting by day can be placed in a table.

A day without food	What will happen in the body
1	If fasting began in the evening, the next day a person feels a slight malaise associated with a lack of food intake. Slight pain in the stomach and intestines. Physiological changes not visible. Loss of 100-200 grams of body weight.
2 — 4	Strong food arousal. There is a clear discomfort in the digestive tract. Nervousness, irritability, loss of concentration, apathy to environment. The glycogen reserve is depleted, fats are dissolved for energy. Loss of 1 to 2 kg per day.
5 — 8	The feeling of hunger is dulled. A characteristic white coating forms on the tongue. There is turbidity of urine, the occurrence acetone smell from mouth. The person feels weakness, pain in the joints. For full-fledged work brain, used fatty acids. Loss up to 1 kg muscle mass per day.
9 -12	Acidotic crisis is the most difficult period transition of the body to an autonomous supply. Loss of up to 300 grams of body weight.
13 — 20	The body is being rebuilt. All processes slow down. The biochemistry of the blood changes. Decreases arterial pressure, the heart rate slows down. Symptoms of malaise disappear. The language plaque is eliminated. Psychological condition person is normalized. Weight loss - 200 grams per day.
20 — 30	Stage of adaptation. The body is already accustomed to passive functioning. Minimal waste of energy. The sclera of a person's eyes become light, bright. The condition of the skin improves.
30 +	There should be a second acidotic crisis, less pronounced than the first. If fasting is not stopped at this stage, there is a risk of exhaustion, and later death.

The longer a person is without food, the more dangerous he is. If physiologically fasting is weak, changes can occur every hour.

How does the duration of fasting affect

Hunger is stress for any living organism. No matter how many days it lasts, with no supply of nutrients, all life systems are rebuilt in an attempt to conserve supplies for as long as possible. A person feels physiological and psychological malaise.

on the physiological state

The state of the body and the sensations of a person are directly related to the duration and type of diet used. With a one-day (for some people and two-day) exposure to fasting, there is no change other than the feeling of hunger. There are no symptoms of discomfort. Pathological influence is absent. The body has enough nutritious proteins to wait out the period.

The photo on the Internet shows the result of uncontrolled starvation, which led to the disease - anorexia.

Long-term therapy affects the physiological processes:

loss of body fat and muscle mass;
decreased secretion of glands;
decrease in blood pressure;
bradycardia;
oxygen starvation of tissues;
decreased immune defense;
decreased muscle tone;
drowsiness;
depletion of the blood;
decreased libido;
disorders menstrual cycle among women;
heart failure.

With a dry diet (without water intake), dehydration develops, which is dangerous for the body. If you follow this technique, you must be under the supervision of a doctor.

Not only the physiological component suffers. Refusal to eat affects psycho-emotional state. At the stage of refusal to eat, depression, apathy, irritability, and anxiety are observed. A person becomes indifferent to himself, surrounding people and circumstances. Consciousness is occupied by the thought of the desire to satisfy hunger.

Without support qualified specialists, a person can refuse therapeutic fasting on initial stage. At the same time, having passed the crisis line, the state is normalizing. The chance of relapse after this stage is extremely low.

When is fasting harmful?

Despite numerous reviews of the benefits of therapeutic fasting, it is important to understand that such an event can have a harmful effect on individual internal organs or the whole body. For some people, fasting is contraindicated, it can lead to health and life-threatening consequences.

Fasting is harmful if:

lasts more than 40 days on a wet diet;
dry diet lasts more than 5 days;
the child is starving;
a pregnant woman is starving;
the person has diabetes;
a starving old man;
the starving person has a cancerous tumor;
a woman suffers from adenomyosis;
neurological and cardiovascular diseases or liver disease;
starving emaciated person or anorexia patient;
there are diseases of the gastrointestinal tract, including stomach ulcers;
the conditions for the correct entry into the diet were not observed;
without experience, resorts to prolonged fasting;
the conditions for the correct exit were not met.

In order not to harm, you should consult with a nutritionist and gastroenterologist, undergo a diagnostic examination.

The body is versatile and thoughtful. But different external factors can have a negative impact on normal functioning. Hunger is able to restructure his work and lead to unforeseen circumstances.