福建省某山村农民原发性低血压调查

A SURVEY OF PEASANTS WITH PRIMAPY HY-POTENSION IN MOUNTA IN AREA

本义对福建省山区农民原发性低血压的患病状况及相关病因进行调查。共调查１５岁以上的自然人群１２３３人，应答率９０％。查出原发性低血压６０人，患病率为４．８７％，女性较男性多见。患者自觉症状以头晕、乏力、心悸多见，有家族史的占２７．８％，心电图检查以窦性心动过缓为多。还抽取了部分正常人和原发性低血压者进行膳食调查和头发中微量元素测定，发现原发性低血压组每日平均摄入的热卡、蛋白质、胆固醇、盐等均低于对照组。两组间微量元素差异不显著。

he pimary hypotension morbidity and relative fac-tors of the peasants in Fujian mountain area were investi-gated.One thousand two hundred and thirty three peas-ants,aged above 1 5years,were surveye.The responsive rate was 90%.Sixty peasants with primary hypotension were detected.The morbidity rate was 4.87%,and it was higher in females than in males.The patients felt dizzy,weakness,palpitation,and 27.8%hypotension patients had apositive family history.Bradycardia was shown by most of the electrocardiogram.In addition some primary hy-potensive patients and normal controls were seleted tO mea-sure the hair trace elements and to carty out diet investaga-tion.The results showed that average daily intake of calo-ries,ptotein,and cholesterol was lowet in the hypotension group than in the control group.The hair trace elements determination showed no significant difference between the two groups.