-
On average, a healthy young person can hold their breath for up to 3 minutes and can last longer if trained. However, because the amount of oxygen stored in the body is not very high, people may start to lose consciousness after a certain limit.
The cause of breathing is not the lack of oxygen, but the accumulation of carbon dioxide in the blood. When the pressure of carbon dioxide in the blood is high enough, the body's desire to breathe becomes very urgent. This is because the respiratory center in the brain is triggered by carbon dioxide, forcing the body to open its mouth for air.
By the pool, the children often gasped for air, each breathing was rapid and deep, for several minutes at a time, thinking that they were inhaling a lot of oxygen, but in fact they were expelling carbon dioxide from their bodies. Children may be able to stay underwater for an extra 30 seconds, but doing so is dangerous because they don't have any extra oxygen to supply. Because the partial pressure of oxygen in the brain is too low, it may cause brain dysfunction, so people start to choke on water or even drown in the pool.
The human body lacks strong receptors to sense the lack of oxygen in the body. In fact, the lack of oxygen causes temporary feelings of euphoria and excitement, which is one of the reasons why people get excited when they first visit a high mountain region. Before the invention of oxygen masks, pilots who were involved in early air combat were also affected by temporary euphoria.
As the pilots flew over the target at an altitude of more than 6,000 metres through a dense network of anti-aircraft fire, the pilots became more and more excited, and then began to misjudge and lose consciousness, which eventually led to a crash and death.
-
If the average person does not breathe for five minutes, the heart will stop beating (not death).Hold your breath normally, and ordinary people can't stand it for two and a half minutes at most.
The person who held his breath the longest In 1959, Robert Foster of the United States held his breath for 13 minutes and 0 seconds. References: Guinness Book of Records.
If you are professionally trained, you can generally hold it for four or five minutes.
-
More than 10 minutes. You can practice a little and you're good to go. The most important thing is to do more exercise. Thank you.
-
If you can hold your breath for a minute, it's amazing.
-
So far, the longest breath-holding time in the world is 24 minutes and 3 seconds. Alexisegura set a new Guinness World Record for 24 minutes and 3 seconds underwater in 2016, breaking the 22-minute underwater breath-holding record set by Stigseverinsen in 2012.
Guinness World Records originated in the United Kingdom and is recognized as the authority on global record certification.
The first Guinness Book of World Records, edited by twin brothers Norris and Ross McWhorter, was published in 1954 by the famous Guinness Distillery and owned by the executive director, Sir Hugh Beaver.
-
The maximum amount of time a human can hold their breath is 22 minutes. This feat was challenged by Daniel Miller in 2012. He was an American who was doing the challenge in a swimming pool at the time.
Breath-holding time refers to the length of time a person can remain without breathing without inhaling additional oxygen. However, breath-holding time is affected by a variety of factors, such as individual health, respiratory system, climate, etc., therefore, it is not guaranteed that the breath-holding time will be the same for all people in different environments.
However, it is worth noting that breath-holding can cause a range of negative effects, especially prolonged breath-holding. Prolonged breath-holding increases the accumulation of carbon dioxide, and the amount of carbon dioxide in the blood increases the amount of carbon dioxide in the body, which leads to changes in acidity in the body, which can cause symptoms such as hallucinations, dizziness, drowsiness, fainting, etc. In extreme cases, holding your breath for too long can also lead to sudden death.
Therefore, it is not advisable for people to try the challenge of holding their breath for a long time to avoid unnecessary risks.
While it is unlikely that long periods of breath-holding will become a common practice in people's daily lives, this technique can be very useful in some cases. For example, divers can train to increase their breath-holding time to better explore and observe underwater. In addition, breath-holding can also be used in mental training and meditation practices to help people have more control over their breathing and mindset.
Overall, the longest human breath-holding time recorded was 22 minutes, but it did not pose a challenge or competition. Attempting to hold your breath for long periods of time may have a negative impact on your health, so it is not recommended to try it except in specific circumstances. <>
Long-term is generally a more complex chronic condition, yes, the general company requires to pay once a month, unless the company has negotiated the problem.
Dude: I haven't bought it, so don't buy it easily.
Love, mainly depends on how you treat it, I think: plain love is true, when you fall in love with someone, don't care about the romance of love and many ways of love, everyone has a different way of love, don't be dissatisfied, too greedy, will lose rare true love, some people say that love will not last long, I think it is wrong, love has a long time, because there is no protection of true love, it will lead to love is short-lived, think that love will not last long! >>>More
Who is the oldest plant birthday in the world? According to research, redwoods, baobabs, and Australian eucalyptus trees can live for many years, while the giant sequoia, the "Lord of the World", has lived for many years, but these are not the oldest of the plants. When the famous geographer Humboldt was on an expedition to the island of Orta in Africa, he found a plant that was already up to a year old. >>>More
How long is the best sleep, the child's sleep is generally 12 hours, adults are generally about 7 hours between 7 hours and 8 hours, the elderly are generally about 6 hours, and there is a trend of shortening sleep as you get older, which is based on age and the four seasons are also related, you see in what season in general, and related to your exercise, the amount of exercise consumes a lot, then you may sleep for a long time, supplement the consumption of the day, Sleep itself has these needs to regulate the body, if I didn't exercise at all today, you have to let him sleep for five or six hours, the body doesn't need that much, I may sleep for a few hours, and I will make up for it, so we don't care too much. How many hours of sleep is appropriate every day, mainly depends on your sleep, get up the next day, or I this period of time, after sleeping, I always feel that it is very easy to sleep, the mood is very pleasant, the work energy during the day is also very abundant, reflexivity, agility is OK, it is enough, judge whether he has slept well, look at the next day, or this period of time, if you don't sleep well for a while, it will definitely affect the state of getting up the next day. If this person hasn't fallen asleep for many years, but you see that he checks any indicators and does nothing normally, this is called psychological insomnia, that is, he is overly concerned in his heart, in fact, objectively speaking, he should sleep enough, if it doesn't work, we can do a sleep monitoring to see how deep sleep he is.