"WINDED."
AN EXPLANATION OF THE ACTUAL PHYSICAL CAUSES. When a man has done a training spin over a mile at racing pace, he very often pulls up “winded”; but ho is not always aware of exactly what has been the cause of that uncomfor--1 table condition. j First of all, the contraction of a muscle leads to the formation of carbonic acid gas. The muscle derives carbon from its food taken into the body, and the blood supplies it with oxygen taken from the air. j When the muscles are called upon to contract more than usually, a larger j supply of oxygen or, in reality, an i increased flow of blood Is required by | those muscles. j Consequently a greater quantity of j blood must pass through the lungs i for the purpose of absorbing oxygen, I and it must also pass at a quicker j rate through the tissues to supply j that oxygen to the muscles, j Thus it will be seen that the or- | gan that has really all the work to t do is the heart, and when this has not been systematically prepared for its Increased work it is apt to go on strike, and give its owner that unpleasant feeling of being “winded.” Remember that the heart’s muscular tissue, which differs In no way in this respect from other muscular tissue, grows in size and power with increased work. And herein lies a danger that should be considered by I every athlete. Do not throw a sudden strain on your heart. If a strain is exerted on it by easy degrees, as in the case of judicious training, the muscles develop correspondingly in size and in strength, so as to be prepared- for the Increased work. Thus no Injury results. But if the strain is sudden and over-violent—as was the case recently at some Freshmen’s sports, when a man fell in a faint half-way through the “hundred”—there is grave risk of the heart’s wails giving way, and of the entire organ becoming stretched, dilated, and more or leas weakened for ever. “Stitch,” a very frequent enemy of cross-country runners, is due to the fact that while out of training a considerable number of the air-cells of the lungs are not used at all, but in a run these are called into action at once ; and it is a summons to them when they are unprepared that gives the unpleasant sensation known as “stitch.” —“Modern Man.”
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Bibliographic details
Cromwell Argus, Volume XLIII, Issue 2286, 26 February 1912, Page 7
Word Count
412"WINDED." Cromwell Argus, Volume XLIII, Issue 2286, 26 February 1912, Page 7
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