| 高压氧预处理对高原人体血气和血乳酸的影响 |
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| 引用本文： | 崔建华,高亮,白晓玲,张西洲,哈振德,李彬,马广全,王宏运.高压氧预处理对高原人体血气和血乳酸的影响[J].高原医学杂志,2009,19(1):8-9. |
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| 作者姓名： | 崔建华 高亮 白晓玲 张西洲 哈振德 李彬 马广全 王宏运 |
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| 作者单位： | 新疆叶城解放军第十八医院,844900 |
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| 摘 要： | 目的：探讨高压氧（HBO）预处理对高原人体血气和血乳酸的影响。方法：对海拔3700m的10名已习服男青年，于HBO预处理前（A组）、预处理后（B组）3h分别检测血气和血乳酸（BLA）。结果：B组较A组PaO2、PaCO2、SaO2增高，AaDO2、BLA降低，有非常显著性差别（P〈0．01），pH无统计学意义（P〉0．05）。结论：HBO预处理可改善高原缺氧人体气体交换，增强氧合功能，加速体内堆集乳酸的清除。
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| 关 键 词： | 高原 HBO 血气血 乳酸 |
Effects of Hyperbaric Oxygen Preconditioning on Blood Gas and level of Blood Lactic Acid at High Alititude |
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| Cui Jianhua,Gao Liang,Bai Xiaoling,Zhang Xizhou,Ha Zhende,Li Bin,Ma Guangquan,Wang Hongyun.Effects of Hyperbaric Oxygen Preconditioning on Blood Gas and level of Blood Lactic Acid at High Alititude[J].Journal of High Altitude Medicine,2009,19(1):8-9. |
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| Authors: | Cui Jianhua Gao Liang Bai Xiaoling Zhang Xizhou Ha Zhende Li Bin Ma Guangquan Wang Hongyun |
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| Institution: | The 18th Hospital of PLA (844900) |
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| Abstract: | Objective： To study the effects of hyperbaric oxygen （HBO） preconditioning on blood gas and blood lactic acid at high altitude. Methods： 10male soldiers acclimatized the 3 700m altitudes were detected in blood gas and blood lactic acid before （Group A） and after HBO for 3 hours （Group B）. Results： Compared with group A, PaO2,PaCO2 and SaO2 was increased and AaDO2 ,BLA was decreased in Group B（P〈0.01）. Conclusions： HBO preconditioning can improve gas exchange and enhance oxygenate function and accelerate clearance of stacking lactic acid in healthy person at high altitude. |
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| Keywords: | HBO |
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