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研究表明,原发性高血压患者血压升高和发展与食物中钠的摄入有关。正常人体内钠的平衡及钠的排泄机制至今未十分明确。心钠素(Atrial Natriuretrc Peptides)作为心房分泌的一种新的激素系统,对控制正常人尿钠的排出和原发性高血压患者血管扩张具有作用已得到证实。作者探讨了未经治疗及正常膳食的原发性高血压患者和正常人血浆心钠素与血压年龄、性别及种族之间的关素。方法:原发性高血压患者n=28(男n=20,女n=8、白人n=16、黑人n=12),年龄平均48.9±11.8岁。舒张压>90毫米汞柱或收缩压>160毫米汞柱,均除外肾功能衰竭和其它心血管疾病。正常人n=24(男n=10、女n=14、白人n=
Studies have shown that elevated blood pressure and development of patients with essential hypertension and food intake of sodium. Normal human body’s balance of sodium and sodium excretion mechanism has not been very clear. Atrial natriuretic peptide (Atrial natriuretic peptide), a new hormone system secreted by the atrium, has been shown to be effective in controlling urinary sodium excretion and vasodilation in patients with essential hypertension. The authors explored the relationship between plasma atrial natriuretic peptide (ANP) and age, gender, and ethnicity of blood pressure in patients with essential hypertension and in untreated and normal subjects. Methods: Patients with essential hypertension were n = 28 (n = 20 for males, n = 8 for females, n = 16 for whites and n = 12 for nigras) with an average age of 48.9 ± 11.8 years. Diastolic blood pressure> 90 mmHg or systolic blood pressure> 160 mmHg, except for renal failure and other cardiovascular diseases. Normal n = 24 (male n = 10, female n = 14, white n =