How do you swim flat on the surface of the water without sinking?

First of all, there must be air in the body, but you can't spit out all the air in your lungs. It's also half a mouthful and half a mouthful when ventilating. Another point is not to raise the head when lying on your back, that is, it is normal to be parallel to the water surface.

Keep your eyes, nose, and mouth above the horizontal plane. If you're on the stage, you're basically sinking, hehe.

You hold your breath, your body is in a straight line, it doesn't matter if you've started to sink, the key is to relax, the shallow water of the pool will definitely not drown. Or ask someone else to hold you first, and then let it go, at this time you will sink, but after 1 second back to float up, in fact, any posture can float up, novices always feel that they will not hold the water, just hold the water.

When you want to sink, quickly take a breath and your body will naturally float, and I'm like this.

The legendary water floating? I'll do this a little bit, take a breath from the chest, and then keep the balance of the body, and that's it.

The crotch is on the top, the chin is slightly buckled, the knees are straight, the ankle joint is relaxed, and the legs are played up and down, so you can swim without sinking!

If you just want to float and rest, raise your forehead until your eyebrows are on the water, relax your hips slightly, relax your arms naturally when you leave your body, and relax your legs slightly apart!

Don't exhale all the air in your lungs at once.

If you move your legs or hands slowly (hand rocking, feet lightly hitting the water) to give forward force, you will not sink, and the body will relax, especially the less the head is exposed to the water, the easier it will be to balance.

The most important thing is to relax the whole body.

1. With the help of swimming tools:

Beginners can float themselves with the help of buoyant swimming tools such as swimming rings and life jackets, which is the most common and practical way.

2. Master the rhythm of breathing.

The human body is less dense than water, and with the action of air, it can easily surface. No matter which swimming form you use, you must first adjust according to your body, breathe in a certain rhythm, and inhale as much air as possible, so that you can float better in the water and not easily choke.

3. Learn to hold your breath.

When swimming, take a full breath on the surface of the water, do not exhale, and then sink into the water, taking care not to breathe halfway, so that the body can relax naturally, so that you will feel your body slowly floating. The density of the human body is greater than that of water, and as long as there is enough air in the lungs, it can float well.

Mastering the nature of the water is a prerequisite for learning to swim! Most beginners will be in a hurry to learn the swimming style when they are not familiar with the water, but it is very inefficient. And even if you learn the so-called breaststroke, you don't dare to go to deep water.

During the summer vacation, I taught my children to swim, and the second time I learned to tread water (currently I can tread water for more than half a minute), the third time I learned to drift quietly (the toes are exposed to the water), and I used ventilation times (basic mastery, not up to the requirements, occasionally nose water).

The density of human beings is basically the same as that of water, and the density of inhaled air will be less than that of water, and the body will naturally float on the surface of the water when it relaxes. I feel that the root of the problem you are talking about is still unfamiliar with the water nature, and the exercises that are familiar with the water nature must be done in a solid manner: walking in the water, holding breath for breath, floating in the water (floating down, floating on the back), mastering these basic water characteristics, the specific swimming movements will be natural, and the result is twice the result with half the effort.

To what extent should ventilation be practiced: continuous and uninterrupted ventilation, that is, slowly exhale through the nose when entering the water, inhale immediately after the water is released, and then immediately enter the water, without pause in the middle. Tiny Door:

Beginners should use their nose to breathe vigorously when entering and exiting the water to prevent water from entering the nasal cavity. Advanced stage: After entering the water, you exhale rapidly and continuously through your nose until your body is greater than the water and sinks to the bottom, then stay in the water until you can no longer tolerate it and then come out of the water for ventilation.

If you can do this advanced exercise with ease, you can boldly go deep into the zone even if you don't know how to tread water.

Criteria for floating: body level, feet basically on the water; Back drifting can be done to relax on the surface of the water for a long time; Climb the wall and reach at least 2-3 meters away.

I won't talk about the rest one by one due to space, but once again emphasize my point of view: first learn the water nature, and then practice the swimming style, I wish you to learn to swim as soon as possible.

The legs of the human body have the largest density and occupy a larger volume, so when a person lies on the water, the first to sink is the leg, but because of the chest cavity, there is a large amount of gas in the abdominal cavity, the overall density of the human body is slightly less than that of water, and theoretically people can float on the water. On the surface of the sea you just present"Great"The glyph can easily float, but in fresh water it requires a certain amount of skill: stand in the water with swimming goggles, raise your hands up and straight, palms up, cross your fingers, relax your whole body, then gently pour back to the surface of the water, and gently push your feet to the bottom of the pool, and you can float.

It should be noted that the whole body should be relaxed, the movements should be gentle, do not get water into the eyes and nose, breathe naturally, and it is possible to sink when you are nervous. The principle of this method is that the weight of the body is shifted towards the abdominal cavity after the arms are raised above the head, and the overall balance is maintained. If your body is fatter and fatter, it is easier for you to float.

But it seems that what you mean is that you didn't slide in the swim, which means that you have a problem swimming:

1。The swimming posture is not standard, the resistance becomes larger, and the speed cannot be increased, so it is easy to sink.

2。If the breaststroke is not pricked up, it means that the hand stroke is not strong (fingers together), and the arm is not clamped back after the stroke.

It seems that you are a novice, ask the coach, or find a book to read, and practice the swimming style accurately first In this case, you should first practice lying on your stomach or back in the water, so that the body is balanced and floats on the water, and then add movements after maintaining balance.

In this case, you should first practice lying on your stomach or back in the water to balance your body and float on the water, and then add movements after maintaining your balance.

Learn to breathe underwater (when you don't breathe through your nose and mouth underwater, you spray out with your nose when you float to the surface, just like when you make a nose).

OK Sa, ah, ah.

1. First in the shallow water, stand with your back against the pool wall, bend over, stretch your arms forward, bury your head in the water, and then lift one leg to stare back at the pool wall, so that the body is flattened and slided forward. Be sure to bury your head in the water as much as possible so that your body can lie flat.

2. Try to relax, don't be nervous, and gradually realize that water can float your body. When you lose your speed, your legs sink and you slowly stand up. In this way, tension is gradually overcome and hydrophilia is cultivated.

3. To float in the water, as long as you are not nervous, the whole body is relaxed, the limbs are naturally opened, and the body will float by itself after a while.

I think the first thing you should solve is a simple problem, just a few basic common sense questions.

The first is that you should completely relax your body before entering the water, knowing that the floating force of a person in the water comes from the joints after the body is completely relaxed, not just lung capacity.

The second is the movements of the hands and feet that you should have mastered by learning, but remember not to exert force, or to relax, just simply complete the movements. Remember that if you are a beginner, do not tuck your abdomen, it will make your body tense!

The third is that the hand should not be too wide, slightly wider than the shoulder, and the palm of the hand should be pressed down on the water, so that you can lift it up to ventilate!

Fourth, after pedaling the water, you should quickly put your legs and feet together, which is called holding water, which is very important.

Go and try it, I think if you remember what you said above, you should be able to improve.

Happy swimming!