Even healthy eating people have days of greed and this is not an abnormal thing, which is why, in practically every culture, there are planned days where you can eat more – feast days, including holidays or all sorts of celebrations. the organism after one day’s binge eating?

You probably wonder whether the day you observe after fat loss is the accumulated fatty tissue? Fortunately, not.

The human body has special energy storage mechanisms developed during evolution.” The most effective of these is the mechanism of energy storage in adipose tissue with molecules called triglycerides, or practically the simplest fat molecules.

A slim adult can accumulate about 130,000 kcal of energy from adipose tissue in the form of triglycerides, whereas in an obese person, the amount of fat cells and the energy stored in it can amount to over a million kcal.

Man is dead to eat, but he eats to live “Socrates”

.Converting this into the amount of energy that the body spends on average is quite a lot, because the energy demand of an adult person is on average from 1600 to 2600 kcal per day, so if we assume that the demand is 2,200 kcal, to burn that amount of energy, you should fast practically for a whole month.

Do you eat more, collect more?

Yes, if more energy is delivered to the body than the energy expenditure, the body will at all costs try to store this energy.

In the case of lean people, a one-off excess of calories will be expended in the form of heat, or increasing thermogenesis. The thermogenic effect can be up to 500 kcal extra per day.

This is also a partial answer to the question why some people have problems with weight gain, but additional physical activity will further enhance this effect. Do you know people who can not sit still?

It’s good to know that already during a one-off caloric surplus, especially with a meal consisting of a large amount of carbohydrates and fats, insulin resistance increases, which means that the body is unable to efficiently burn the energy supplied.

Therefore, in order not to lose a valuable resource, which is energy, the body stores it quickly in the muscles first in the form of glycogen, and then in the liver and adipose tissue in the form of the mentioned triglycerides.

The more frequent these episodes are, the better the organism learns to store, and the phenomenon of insulin resistance increases.

How much can you put on weight in one day? Can you gain weight after one day of gluttony?

After a one-time feast, you can often see a weight gain of one to a few kilograms on the second day.This is not all good luck with fat itself.A big part of this weight can be water accumulated in the body.What helps in storing water in the body?

salt – affects the accumulation of water.” Salt molecules bind water and retain it in the body for up to several days, especially in the extracellular space

fiber – also efficiently combining water molecules.After a meal rich in fiber, the passage of intestinal contents can last up to a healthy person for up to 3 days.So the Sunday dinner will leave the body until Wednesday …

simple sugars – affecting the hormonal balance, are another factor causing – together with cooking salt – the body’s water collection.In extreme cases, they can cause edema, especially of hands, fingers and feet

alcohol – alcohol is the fourth factor affecting the retention of water in the body.In addition, it carries a large dose of energy.It is true that ethanol itself has dehydrating properties, however, the body strives to equalize water and electrolyte balance and acquires water with a vengeance to compensate for losses caused by alcohol consumption.It may also result in swelling and increased body weight for the next few days.

Is it possible to fill the store?

The body is well prepared for storing energy stores, for which it uses, among others, adipose tissue, liver and muscles, but unfortunately it is not possible to fill up the supply without the feeling of hunger that appears after some time.


The organism, using the accumulated reserves, will simultaneously send signals indicating lack of food, which are interpreted as feeling of hunger. This is largely responsible for the hormonal economy on the line of ghrelin – leptin.

.The first hormone activates when the stomach is empty and the blood sugar level is normalized, whereas leptin is released when the body’s energy needs are met.


So when you get up from the table? Listening to the body’s needs, at some point the body sends a signal that it is already fed up, it is best to stop the next feast before that signal, or get up from the table when it’s not full.

However, it is easy to ignore such a message and eat further, especially if there is a nice atmosphere, the people you sit with, continue the feast or if you are drinking alcohol, in which case the saying” growing as you eat “is right.

The effects of a day-long feast may stay in the body for up to a week, and then many metabolic pathways are disturbed, but a one-time feast is not a bad thing. It should be included in the balance from time to time, especially for good mental health.

However, you should pay attention that these kinds of feasts do not appear too often, it is a good idea to observe how often such episodes appear in a year.” If this is several times, then you should not be bothered about it. regularly, on a monthly or weekly scale, and you experience discomfort, pay close attention to it, because a serious problem can arise.

But remember that for the body, the long-lasting energy excess is the worst one, which increases the risk of developing metabolic diseases that are dangerous for health and life.” In addition, regular excess food also affects the permanent deterioration of mood and well-being, and may even lead to the development of depression.

Therefore, at the feast, enjoy your meals with your friends and family, without remorse, you take care of your mental health and keep a healthy diet and physical activity in your daily routine so that you can feel good and stay healthy!

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