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本文报道我国3个不同地区人群高血压及其膳食调查结果,并分析了膳食因素的地区差异与血压水平及血压增高百分率的关系。结果表明,牧民钠摄入量及钠/钾比值为最高,其血压水平及高血压患病率均高于渔民及干部(P均<0.01);而渔民优质蛋白质比例较牧民高,则血压水平及高血压患病率低于牧民(P<0.01);其他如大量饮酒、高脂肪饮食、高热量等对血压亦有一定影响。本文资料提示,膳食诸因素对血压可能具有综合影响值得进一步研究。
This article reports on the prevalence of hypertension and its diet in 3 different areas in China and analyzes the relationship between regional differences in dietary factors and blood pressure levels and the percentage of hypertension. The results showed that the sodium intake and the sodium / potassium ratio of herdsmen were the highest, and their blood pressure and the prevalence of hypertension were higher than those of fishermen and cadres (P <0.01). However, when the fishermen had higher proportion of high quality protein than the herdsmen, the blood pressure level And the prevalence of hypertension were lower than that of herdsmen (P <0.01). Others such as heavy drinking, high fat diet and high calorie also had some influence on blood pressure. The data suggest that dietary factors may have a combined effect on blood pressure worth further study.