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目的探讨吸烟与饮酒对湖北地区男性不育患者精液质量的影响。方法选择120例男性不育患者精液标本,其中吸烟组60例,饮酒组60例;不吸烟、不饮酒正常生育60例作为对照组,分别将精液检测各项主要参数进行对比分析。结果吸烟组和饮酒组与正常生育组比较精液量、pH值无显著性差异(P>0.05);精子密度、精子活率和A级精子活力百分率差异有统计学意义(P<0.05)。结论吸烟和饮酒可能成为影响男性不育的重要因素之一。
Objective To explore the influence of smoking and drinking on semen quality in male infertility patients in Hubei province. Methods Semen samples of 120 male infertile patients were selected, among which 60 were smoking group and 60 were alcohol drinking group. Sixty non-smoking and non-smoking normal births were used as control group. The main parameters of semen detection were compared and analyzed. Results There was no significant difference in sperm volume and pH value between smoking group and drinking group and normal fertility group (P> 0.05). The differences of sperm density, sperm motility and A grade sperm motility were statistically significant (P <0.05). Conclusion Smoking and alcohol consumption may become one of the important factors affecting male infertility.