枸橼酸西地那非是治疗勃起功能障碍的一线口服药,该药心血管方面的作用一直是医生和患者关注的一个方面。VardiY等人对49名成年男性进行的研究,评价了枸橼酸西地那非对血压的影响。所有受试者中,血压正常者27人,高血压者22人。以便携式血压仪测定其睡前3h及入睡后3h的收缩压、 Sildenafil citrate is an orally administered oral remedy for erectile dysfunction and the cardiovascular side effects of this drug have been an aspect of concern for both physicians and patients. VardiY, who conducted a study of 49 adult men to assess the impact of sildenafil citrate on blood pressure. Among all the subjects, 27 were with normal blood pressure and 22 were hypertensive. Using portable blood pressure meter to measure the systolic blood pressure at 3h before bedtime and 3h after falling asleep,