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United States Navy SEAL trainees with arms and legs tied during a drownproofing exercise.. In Drownproofing terminology, the great majority of people are "floaters". That is to say that, with the lungs fully inflated (or say at total lung capacity), they have slightly less specific gravity than water and will not start to sink until they exhale. [8]
To an untrained observer, it may not be obvious that a drowning person is in distress. The victim may appear to be swimming safely, but the victim is actually within 20–60 seconds of sinking under the surface and thus dying. [3] They extend their arms laterally and press down on the water's surface in order to lift their mouth out of the water.
Also the arms can be lifted out of the water and pulled backwards together with a scooping movement. Alternatively, the arms can be raised behind the head, alternately or together pushing with the hands, propelling the body. Similarly, the hands can be brought together in a clapping action. These strokes are often used for training.
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Some time after the beginning of the pull, the other arm begins its recovery. The recovery moves the elbow in a semicircle in a vertical plane in the swimming direction. The lower arm and the hand are completely relaxed and hang down from the elbow close to the water surface and close to the swimmer's body. The beginning of the recovery looks ...
Don't swim alone, even if you're a strong swimmer. York recalls an incident in which she herself had difficulty swimming, despite her experience, while having chest pains in the water.
The eggbeater kick can be used to move through the water if the body is angled. Because of the opposite motion of the legs, the eggbeater is a very smooth and steady way of treading water. Another thing worth mentioning is that it does not usually involve the use of the hands, leaving them to be used for other matters.
There’s one easy move that you can do while standing in chest-deep water, with your arms submerged. “Move your arms like a figure eight, or infinity sign, from the front to back. …