I could only hold my breath for twenty or thirty seconds, and I couldn t breathe when I sang, and my

You usually have to practice your lung capacity more, or sing more.

Just like exercise, if you don't exercise for a long time, if you want to run a few kilometers, your whole body will definitely hurt the next day, if you insist on exercising every day, these things will not happen!

It's not about breath-holding!

If you sing, you have to sing with your own voice, not necessarily howling, some of the high notes are not shouted by you with your high voice!

Most people hold their breath for about the same time, it's not that problem, it's a problem of singing skills!

Singing requires lung qi, and lung qi is what we usually call lung capacity. The lung capacity is sufficient, and the singing voice is natural and loud. If you don't have enough lung qi, you will feel dizzy when you sing for a while, just like you said that your head is deprived of oxygen.

Because the lung qi is insufficient, singing consumes the lung qi, and the lung qi is the breathing air to absorb oxygen, and if you consume the oxygen, the brain will naturally feel hypoxic.

If you have a problem with your stomach, it's best to get a check-up, and don't eat too quickly, don't eat too hot, and don't eat cold.

Breathe normally, there's no way to do it.

Prolonged lack of oxygen to the brain can cause irreversible damage and even brain death. General "lack of oxygen in the body" can cause damage to physical health, even if it does not directly threaten life. Oxygen, like food and water, is the key substance of the body's metabolic activities, is the first need for life movement, nutrients must be oxidized, in order to produce and release chemical energy.

Hypoxia refers to oxygen deficiency, which is a general term for the state of hypoxia or oxygen deficiency in the air. Nature provides basic living conditions for everyone, however, if we are in a special environment where there is a lack of oxygen, or although there is no lack of oxygen in the environment, we cannot take enough oxygen due to our own reasons, or we cannot make full use of the oxygen we inhale, the human body will undergo functional, metabolic and morphological changes. This state is generally referred to as hypoxia or hypoxia.

Therefore, medical scientists divide the causes of hypoxia into environmental hypoxia, pathological hypoxia, physiological hypoxia and exercise hypoxia.

Automatically resuming breathing, this is instinct and it is impossible to fight.

It is very easy for the average person to practice for 3-4 minutes. But you have to be careful with your own breath-holding training, because after training, your breath-holding body is actually in a very hypoxic state, and your own obvious experience is that there is no discomfort, as if you don't want to breathe at all. Therefore, if you don't pay attention or the heart and lung function are not good, it is easy to pass, which is what we often call running out of gas.

Good freestyle divers and breath-holding experts are also at risk of life, so be careful if you practice breath-holding the method and don't push yourself to extend the time.

In fact, I have said many times in "Know", first take a deep breath, inhale each puff until you can't breathe in again, and then exhale until you can't exhale again, and the whole process should be calm and even. Until the brain is slightly dizzy or sleepy, and then the feeling completely disappears, it will take about 5 minutes in between, at which time you start to hold your breath and look at the time. You will find that even if it is the first time you practice, it is easy to hold your breath for 1 and a half to 2 minutes, if you feel uncomfortable such as unable to hold back, or your head is a little dizzy, stop immediately, don't force it.

Just practice a few times a day, but it's best to have an interval of more than 1 hour, and it will soon progress to about 3 points. But if the feeling of drowsiness and dizziness intensifies, do not practice anymore to avoid a lack of oxygen to the brain. And don't force yourself to work longer or more, after all, we don't want to do any miracles, just improve lung function.

There is a big difference between being well prepared and being poorly prepared. If I take a deep breath for 1 minute before going into the water, I can hold it for 4 minutes. If you go directly into the water, it will be about 2 minutes and 40 minutes. If I had to do a 100-meter sprint and then go into the water, I wouldn't be able to hold it for 20 seconds.

I've been holding back for four years, three months, twenty-one days, seven hours, twenty-six minutes and eight seconds, and I can still hold on.

I usually do it for about 2 minutes and 30 seconds to 3 minutes. Hold it hard until it's hard to get up to 3 minutes and 10 seconds. I almost fainted that time.

2 minutes and 30 seconds is a breeze. I've been smoking for years. So I think it's 3 to 4 minutes for a normal person.

I haven't trained either.

These replies are correct! I'm only fifteen years old this year, and I'm a girl, so I can hold it for a minute and fifty seconds! I don't know how bad the health of the person who stepped on it ......This is practiced slowly, and after four or five times, you can improve by ten to twenty seconds. It can only be said that modern people are too poor in health!!

The record is about 10 minutes, 2 minutes is generally good, and 1 minute is a regular smoking

I couldn't hold my breath for 3 minutes on the first floor! But you can still hold your farts for 3 to 4 minutes!

2 minutes and 20 seconds, the effect is good, but I am afraid that it will pass, and I dare not continue.

70 seconds when I'm in good shape, 40 seconds when I'm bad!

Smoker for 8 years, chronic bronchitis habitual, once diagnosed with mild asthma, can also hold for 1 minute and 40 seconds, deceiving puppies.

Someone can hold their breath for more than 2 minutes.

I love sports, and the result of not being trained is a little more than 2 minutes.

I was able to get 3 points.

It's 3:25 and I'm still practicing,—— 12/14/2015 21:54.

When I was in high school in '15, I held back for about a minute and twenty seconds. Now I run a lot, and I held it for 2 minutes and 2 seconds. A lot of times, I hold it until the end, and I almost pee out!

I just gave it a try! One minute and fifty-one seconds.

The first time it was 1 minute and 30 seconds, but I felt like my limit was around 2 minutes.

I've been smoking for 11 years, and I've just tested my breath-holding for up to 1 minute and 30 seconds.

I've only held it for 50 seconds, so there's nothing wrong with it.

1 minute and 50 seconds, there is no good in smoking.

When I was in junior high school, I was bored in class and looked at my watch, and I could hold it for 2 minutes and 15 seconds.

Generally 2 minutes, 2 and a half minutes to record.

I held my breath for a minute and forty seconds...

I just held it for 3 minutes for the first time, and my heartbeat was 60 times in the first minute, more than 70 times in the second minute, and it is estimated that there will be more than 100 plops in the third minute. Holding your breath feels like slowing down your heartbeat and relaxing your heart