血压有着显著的昼夜变异,且与其靶器官损害和心血管事件密切关联。虽然,血压的这种昼夜变异受到各种外部因素的影响,但内环境因素同样起到非常重要的作用,如种族、性别、自律神经系统的张力、血管活性因子以及血液和肾脏诸因素等。多数个体的血压呈现晨起升高、餐后小幅降低,夜 Blood pressure has a significant diurnal variation, and its target organ damage and cardiovascular events are closely linked. Although this diurnal variation in blood pressure is influenced by a variety of external factors, internal environmental factors also play an important role, such as race, gender, autonomic nervous system tension, vasoactive factors, and blood and kidney factors. Most individuals showed elevated morning blood pressure, slightly lower postprandial, night