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有些患高血压的病人担心晚上睡眠中会突然发生意外,以为服药后血压下降,可以舒舒服服地睡觉,所以总是在临睡前服用降压药物。这是不科学的,这样做更易发生意外。 高血压病人服用降压药的目的,是为了控制血压过高,减轻心脏负荷和高血压对血管壁的压力。由于血压有昼夜节律的变动,当人体处于睡眠状态时,血压多可自然下降20％,而且以睡后两小
Some patients with high blood pressure are worried about a sudden accident at night when they sleep. They think that after taking medicine, their blood pressure drops and they can sleep comfortably. Therefore, they always take antihypertensive drugs before going to sleep. This is unscientific, so it is more prone to accidents. Hypertensive patients taking antihypertensive drugs is designed to control high blood pressure, reduce heart stress and hypertension on the vessel wall pressure. Due to changes in blood pressure circadian rhythm, when the human body is in sleep state, the blood pressure can be naturally decreased by 20%, and to sleep after two small