不同饮酒量对中老年人体质、血脂及高血压、冠心病发生率的影响

本文根据276例男性中老年人饮酒情况,分别测定体质指数、体重指数及血脂,并观察高血压病、冠心病、高胆固醇血症及高甘油三酯血症的发生率。结果表明,轻度饮酒组的高密度脂蛋白胆固醇(HDL—C)的浓度与对照组相比明显升高(P<0.01),冠心病、高胆固醇血症的发生率较低(P<0.05);重度饮酒组体重指数、总胆固醇(TC)含量及高血压病发生率最高,与对照组相比有显著差异(P<0.01或P<0.05)。体质指数、甘油三酯(TG),低密度脂蛋白胆固醇(LDL—C)水平三组相比则无明显差异(P>0.05)。此结果揭示:重度饮酒对人体是有害的,轻度饮酒虽可升高HDL—C,有利于预防冠心病的发生,但其产生的保护性效果,易被其他方面产生的危险性抵消,所以我们主张中老年人应尽量不饮酒或少饮酒。

EFFECTS OF ALCOHOL UPON BODY MASS, BLOOD AND INCIDENCES OF HYPERTENSION AND CORONARY HEART DISEASE

The paper reported the relationship between alcohol and body mass index, body weight index, blood find the incidence of hypertension, coronary heart disease, hyperc-holesterolemia and hyperglvceridemia. The results showed that HDL-C was very significantly higher in the group of small amount of alcohol drinking than that in the control group (P<0.01), the incidences of coronary heart disease and hypercholesterolemia were lower (P<10.05). The weight index, the level of TC and the incidence of hypertension in the group of large amount of alcohol drinking were the highest in three groups and there were -signifcant differences compared with the control group (P<0.01-0.05). There were no significant difference of body mass index, the level of TG and LDL -C among three groups (P>0.05) The results suggested that it was harmful drinking a large amount of alcohol, although drinking a small amount of alcohol can increase the level of HDL -C and prevent people from suffering coronary heart disease.