前言特发性浮肿主要是在中年妇女中被认为是原因不明的浮肿,临床上有一定的特征。本症在心脏病、肾脏病、肝脏病、甲状腺功能低下、直立性低血压、贮钠性药剂、变态反应性疾病、低蛋白血症、静脉和淋巴管等已知的疾病的患者中是常见的。此外,尽管没有器质性病变,但存在的浮肿就是病态。本疾的成因,现在除了部分不明的原因外,有很多种提法,但用其中一种病因来说明所有全部的病例是不可能的。因此,一般考虑为一种多因子疾病。其中肾素一血管紧张素 Preface idiopathic edema is mainly in middle-aged women is considered unexplained edema, clinically certain characteristics. The disease is common in patients with known diseases such as heart disease, kidney disease, liver disease, hypothyroidism, orthostatic hypotension, sodium-containing medications, allergic diseases, hypoalbuminemia, venous and lymphatic vessels of. In addition, although there is no organic disease, but the existence of edema is sick. The causes of this disease, there are many kinds of reference now, except for some unknown reasons, but it is impossible to explain all the cases with one of the causes. Therefore, the general consideration is a multifactorial disease. Among them, renin-angiotensin