雌激素与低钠血症发生及结局的关系

低钠血症是住院患者中最常见的电解质紊乱。导致低钠血症的原因很多，抗利尿激素是其发生发展中的重要因素。近年来研究发现，雌激素通过影响抗利尿激素水平、相关受体的数量及敏感性和作用效应等方面，导致低钠血症发生及结局方面的性别差异。

Hyponatremia is the most common electrolyte abnormality in hospitalized patients,which could be attributed to many factors.Antidiuretic hormone plays an important role in the development and progression of hyponatremia.It has been reported that estrogen affects antidiuretic hormone level,the number and sensitivity of related receptors,and effects of antidiuretic hormone,resulting in gender difference in occurrence and outcome of hyponatremia.