有头晕症状的人非常多,特别是老年人群就更普遍了。其实,头晕是一种笼统的表述,还可分为两种情况,一种是有视物旋转的感觉,感觉坐在车上或船上一样,周围的事物都在晃动,可以伴有耳鸣、汗出甚至呕吐;还有一些人的头晕就没有这些表现,而是感觉到头昏昏沉沉的不够清醒,或伴有头沉,或头部有戴帽子的紧束感。 There are so many people who have dizzy symptoms, especially older people. In fact, dizziness is a general statement, but also can be divided into two situations, one is the feeling of rotation depending on the material, feeling sitting in the car or the same boat, the surrounding things are shaking, can be accompanied by tinnitus, sweat Even vomiting; others dizzy do not have these manifestations, but feel dizzy or not awake, or accompanied by head and shoulders, or head tied tight sense of wearing a hat.