top of page
Hydrochlorothiazide

氫氯噻嗪
Mechanism of action:
Hydrochlorothiazide 是一種噻𠯤類利尿劑(thiazide diuretic),屬於苯並噻二嗪 (benzothiadiazine)衍生物。Hydrochlorothiazide 會阻斷腎臟遠曲小管管腔側的鈉氯共轉運蛋白(Na⁺/Cl⁻ cotransporter,NCC),減少鈉與氯離子自尿液中被再吸收回血液,造成尿量增加、血容量下降,進而降低血壓。
Reference(s):
Pickkers P et al. (1998). Thiazide-induced vasodilation in humans is mediated by potassium channel activation. Hypertension.
bottom of page
