高血压病人的血压有时会忽高忽低,这是一个比较复杂的问题。因为血压的升高与降低,同高血压类型、发病机制、病情轻重程度都有关系。许多因素会影响高血压病人的血压发生变化。影响血压忽高忽低的主要因素1.精神因素:如精神过度紧张、情绪过于激动、身体过度疲劳等,易导致血压突然升高。这些因素可以使大脑皮层功能紊乱,失去对皮层下血管舒缩中枢的正常调节,在血管舒缩中枢形成固定 Hypertensive patients sometimes high and low blood pressure, which is a more complex issue. Because of the rise and decrease of blood pressure, with the type of hypertension, pathogenesis, severity of illness have a relationship. Many factors affect the change in blood pressure in hypertensive patients. The main factors affecting blood pressure fluctuated 1. Psychological factors: such as mental over-tension, emotional over-excited, over-tired, easily lead to sudden increase in blood pressure. These factors can make the cerebral cortex dysfunction, loss of normal regulation of vasomotor center in the subcortical, vasomotor center formation of a fixed