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目的:观察运输机空勤人员吸烟等生活习惯及血脂水平对体重指数的影响。方法:选择运输机空勤人员158例,查阅年度健康体检报告记录血脂水平,并计算体重指数;通过问卷调查和座谈了解日常生活方式。根据中国成年人体重指数标准分为正常组44例、超重组94例和肥胖组20例,观察吸烟、饮酒、体育锻炼等生活方式及血脂水平对体重指数影响。结果:正常组吸烟率、饮酒率、高三酰甘油血症率、高胆固醇血症率,均显著或非常显著低于肥胖组(P<0.05,P<0.01),规律锻炼率显著高于肥胖组(P<0.05);正常组饮酒率、高三酰甘油血症率、高胆固醇血症率,均显著低于超重组(P<0.05);超重组高三酰甘油血症率、高胆固醇血症率显著低于肥胖组(P<0.05)。结论:应加强对运输机空勤人员的健康宣教,改变饮酒等不良生活习惯,维持正常体重,以减少心血管病的发生。
OBJECTIVE: To observe the effects of smoking habits and blood lipid levels on body mass index of aircrew of transport aircraft. Methods: 158 flight attendants were selected for aircrew, the annual health examination report was used to record the blood lipid level, and the body mass index was calculated. The daily life style was obtained through questionnaire and discussion. According to the Chinese adult body mass index standard, 44 cases were divided into normal group, 94 cases of overweight group and 20 cases of obesity group. The effects of smoking, drinking, physical exercise and other lifestyle and blood lipid levels on body mass index were observed. Results: The smoking rate, drinking rate, the rate of hypertriglyceridemia and hypercholesterolemia in the normal group were all significantly or very significantly lower than those in the obese group (P <0.05, P <0.01), and the regular exercise rate was significantly higher than that in the obese group (P <0.05). The drinking rate, the rate of hypertriglyceridemia and the rate of hypercholesterolemia in the normal group were significantly lower than those in the overweight group (P <0.05). The rates of hypertriglyceridemia and hypercholesterolemia Significantly lower than the obese group (P <0.05). Conclusion: It is necessary to strengthen the health education of aircrew of transport aircraft, to change bad habits such as alcohol consumption and maintain normal body weight so as to reduce the occurrence of cardiovascular diseases.