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What should I do if I drown?
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It's crucial to keep a cool head.
If you are going to save yourself from drowning, you can buy yourself more precious time to be rescued, so it is important to keep a cool head. When a person falls into the water or drowns, he will have a great fear of sinking into the water, and instinctively try to float himself through various struggles, such as raising his hands up or paddling indiscriminately, but he does not know that this can only be counterproductive. "Emergency department specialists believe it's important to keep a cool head after drowning.
Step 1: The most important thing at this time is to hold your breath, relax your whole body, remove heavy objects from your body, and at the same time keep your eyes open and observe your surroundings. If the body sinks into the water, let it sink, because the water has buoyancy, and the buoyancy is related to the depth of the water, the deeper the water, the greater the buoyancy, so sink to a certain extent, in most cases, the human body without weight will stop sinking and naturally float upward.
Step 2: Once the body stops sinking and floats up, the person who falls into the water should immediately take the following action: palm down with both arms, and stroke down from both sides of the body like a bird flying.
Pay attention to the rhythm of the stroke, go down fast, raise the upper arm slowly; At the same time, you can kick the water down with your feet as hard as you would if you were climbing a staircase, or bend your knees back and kick the water down with your instep repeatedly, which will accelerate your ascent. When the body is up, you should calmly take the position of tilting your head back and facing upwards, and strive to expose your mouth and nose to the water first, and once you appear, immediately breathe and shout for help.
Step 3: Exhale shallowly, inhale deeply, and keep your body afloat as much as possible to wait for others to help you. Treading techniques can also be implemented to avoid sinking on your own.
Step 4: People who can't swim and tread water should not try not to sink again, let alone lift their hands or struggle desperately, as this will not only consume physical strength, but also make people sink more easily. If you sink again, do it again as it is, and so on.
Step 6: If drowning occurs in a swimming pool with a depth of 2-3 meters or in the hard water or riverbed at the bottom, due to the hard bottom, the person who falls into the water can accelerate the float with his feet when he touches the bottom, and immediately call for help when he surfaces, and do not be afraid to sink again. And so on, until rescuers arrive.
Step 7: Tread water to prevent sinking.
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The six anti-drowning mantras are as follows:1. It is not allowed to swim in the water without permission.
2. It is not allowed to swim with others without authorization.
3. It is not allowed to swim without a parent or teacher leading the team.
4. It is not allowed to swim in unfamiliar waters.
5. It is not allowed to swim in waters without safety facilities and rescue personnel.
6. Students who do not know how to swim are not allowed to go into the water without authorization.
How to save yourself in case of drowning:
1. Don't panic and call for help immediately when you find someone around.
2. Relax your whole body, let your body float on the water, float your head out of the water, kick the water with your feet, prevent the loss of physical strength, and wait for rescue.
3. When the body sinks, you can press the palm down.
4. If you have sudden cramps in the water and cannot dock, you should call for help immediately. If there is no one around, take a deep breath and dive into the water, straighten the leg with the cramp, and pull the toes up with your hand to relieve the cramp.
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Many people drown in very shallow water, what causes this?
According to relevant research, drowning can basically be divided into two situations: one is that when drowning occurs, the drowning person is conscious, and these people usually struggle briefly to a certain extent when encountering drowning; The other is that the drowning person loses consciousness while drowning. This condition is common in severe head or neck trauma, or sudden illnesses during diving, such as heart attacks, strokes, or seizures, as well as a condition called shallow-water syncope. :
First: When swimming, you have to float on the surface of the water, not stand at the bottom of the pool. In the event of an accident, people will not stand well at the bottom of the pool due to buoyancy, but will flutter carelessly.
Although some of the children are tall, the water is also buoyant for children, and in the event of an accident, the children panic and drown. In many cases, it is caused by people's panic; If this is a river with a slope, people will enter the water upside down. It is true that people who do handstands are taller than water, but handstands are not necessarily.
It may be longer than their Ascending Shoxiang height. Due to inertia, the person's head goes into the water. Due to water resistance and buoyancy, people's legs cannot be immediately upright, which can lead to suffocation and drowning.
Second: when shallow flooding occurs, the most important thing is to remain calm, which can be solved in most cases. Before you start swimming, you should first gradually understand the characteristics of water and break your fears; It is best to have a physical examination to ensure that there are no accidents while swimming; Go to a formal and legal swimming place and obtain a deep water certificate before entering the deep water area.
Don't swim in the wild; It is better to master rescue skills, which are good for both people and themselves. If you find someone drowning, do not jump into the water without being familiar with water and rescue skills to avoid accidents.
Third: In outdoor rivers, lakes and other places, even if the water level is not deep, it may be entangled in foreign objects such as aquatic weeds, resulting in drowning; Hand and foot cramps are also one of the causes of drowning, especially in some outdoor waters, where the temperature difference is large and the body cannot adapt, resulting in cramps. In crowded indoor pools, it can also be noisy to faint and drown when there is a blow to the head, such as being kicked by another swimmer.
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