入伏以来,天气持续高温,脑中风的患者明显增加,以60岁以上的老年人居多。据临床统计资料显示,一年四季中,有两个中风发病高峰期,即寒冷的冬季和气温在32℃以上的盛夏,而且气温越高,患中风的危险越大!这是因为三伏天气温高、气压低,身体排汗及水分蒸发量增多,为了散热,皮肤血管扩张,皮下血液循环的血流量是正常气温下血流量的3~4倍。这种超常的血液 Invaders, the weather continued to high temperatures, stroke patients increased significantly, with the majority of the elderly over the age of 60. According to clinical statistics, during the four seasons, there are two peaks of the onset of stroke, that is, the cold winter and the summer when the temperature is above 32 ° C, and the higher the temperature, the greater the risk of stroke. This is because the three-day weather temperature High, low pressure, body sweating and evaporation increased, in order to heat, cutaneous vasodilation, subcutaneous blood flow is normal blood flow 3 to 4 times. This extraordinary blood