How many days can a person last without eating or drinking?

The limit of drinking only water and not eating is 10 days If you don't eat and drink water for seven days, it will cause "water poisoning", that is, electrolyte imbalance, and you can go directly to the emergency department and get a critical illness notice As for sleeping, I occasionally feel that I can't sleep when I fall asleep, so it is not used as a reason for discussion. Drink, don't eat, don't move - 10 days Drink, don't eat, move - 7 days Don't drink, don't eat, don't move - 4 days Don't drink, don't eat, move - 3 days Now the most important thing is: What are you asking this question for?

I'm sure all the people in question don't want to see you do something stupid!! Gandhi did that for the sake of the nation, what about you? Be calm.

If a person does not take nutrition (food), that is, does not drink water, it is 72 hours (three days) under normal environmental conditions, and if it exceeds 72 hours, human life is at risk. If there is water and no food, it will be seven days for a person to live, and eight days will be the limit of a person's life.

Most people can hold on to about 7 days without eating or drinking, but it cannot be generalized and needs to be judged according to the basic condition of the human body.

Some patients are in poor physical condition and have underlying diseases, which can be life-threatening in about 3 days. If some patients are in good physical condition and have better nutritional status, they may exceed 7 days or even reach 10 days. The human body needs ** energy even in a resting state, mainly ** food, and at the same time needs a lot of water to promote the discharge of toxins in the body.

When the human body is in a state of fasting, that is, a state of not drinking water for 3 days, the cells will appear in a state of obvious water deficiency, as well as a state of lack of energy.

Because if you don't eat or drink, it is difficult for toxins in the human body to be discharged smoothly, and the function of cells will also be impaired, and there will be failure of multi-system organ function, such as liver failure, kidney failure, etc. With the failure of cell function, it may be life-threatening in about 7 days, with some obvious manifestations of poisoning, dizziness, palpitation and other manifestations.

People do not eat or drink (including not drinking water) do not sleep, generally after a few days the body's metabolism produces more waste accumulation, because not drinking water, there is no way to be brought out of the body through the body circulation, plus not drinking water will increase the concentration of body fluids (including the water contained in all normal body fluids), at the same time the concentration of harmful substances also increases, the body's electrolyte balance is destroyed; After a long period of time, damage and failure of the body's organs will occur, which will eventually affect and destroy the various conditions that need to be guaranteed for survival, and life will be in danger. Generally speaking, it can last for about 7 days at most, but it depends on the health conditions of each person's body, and it is not all the same.

As the saying goes, "seven men and eight women", that is, women's vitality may be stronger than men's, and they can last one more day. There have been reports that people may survive up to 13 days without meals under exceptional circumstances.

The medical certificate is generally 7 days, but there are special circumstances, such as in a humid environment, when there is moisture, and you don't need to consume too much energy, you can support it for a few more days, which is a miracle.

You don't know the limits of the human body: how many days can a person go without eating or sleeping?

I recently came into contact with a patient with liver cancer bone metastases, male, 58 years old this year! It costs 1.5 million to get sick for four years! Now I haven't eaten for 10 days, and I'm still alive! Drink some water on the sixth day, not a lot.

So miracles can happen at any time.

A normal person, without eating or drinking, can live for up to three days. Drinking only water and not eating can live for 1 to 2 weeks.

Under normal circumstances, the human body needs to replenish water every day, water is an important substance required by organisms, more than 65% of the weight of the human body is water, and many biochemical reactions in the human body require the participation of water, such as the hydrolysis of sugar, respiration and so on.

In the process of human metabolism, many waste products will be produced and leave the human body with water through the sweat system, urinary system, etc., which makes the human body need to replenish a large amount of fresh water every day in order to maintain the normal operation of metabolism.

It is generally not more than 7 days to see the physical condition.