Improvement in Altitude Performance Test After Further Acclimatization in Pre-Acclimatized Soldiers
نویسندگان
چکیده
منابع مشابه
High altitude acclimatization and athletic performance in horses
High altitude acclimatization produces a suite of physiological changes that might support an improved athletic performance at low altitude and thus lead to the strategy of athletic training at high altitude. Although there is substantial literature on high altitude physiology in humans, there are few studies on horses. Our interest in the physiological responses to high altitude in equids has ...
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I NCREASED pulmonary ventilation in response to lowered oxygen pressures has long been recognized in man. For a given oxygen pressure, however, this response is not the same for acclimatized and unacclimatized man. In order to analyze the changes which occur during the process of adaptation, various types of experiments have been designed. It is our objective I) to describe the difference in al...
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To the Editor: On January 28, 2014, a group of 26 trekkers (aged 29 to 65 years), under the supervision of the authors, ascended one of the world’s highest mountains (Mt. Kilimanjaro, 5895 m) in 48 hours (Figure 1). While doing so, the group appears to have broken new medical ground, utilizing a new method to largely prevent, and as needed, reverse, symptoms of acute mountain sickness (AMS). Se...
متن کاملChanges in myoglobin content of the high altitude acclimatized rat.
A method is described for the assay of myoglobin in all mvoglobin containing tissues of the rat, in particular the heart and diaphragm. Total body myoglobin increased 707~ above sea level values, both in animals taken from sea level to 12,500 feet and in animals born and reared at 12,500 feet. In comparison with the muscle hemoglobin concentration increase of 500/& the blood hemoglobin concentr...
متن کاملAltitude acclimatization improves submaximal cognitive performance in mice and involves an imbalance of the cholinergic system.
The aim of this work was to reveal a hypothetical improvement of cognitive abilities in animals acclimatized to altitude and performing under ground level conditions, when looking at submaximal performance, once seen that it was not possible when looking at maximal scores. We modified contrasted cognitive tasks (object recognition, operant conditioning, eight-arm radial maze, and classical cond...
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ژورنال
عنوان ژورنال: Military Medicine
سال: 2013
ISSN: 0026-4075,1930-613X
DOI: 10.7205/milmed-d-12-00410