眩晕是常见的临床症状之一,可发生于各个年龄。目前该症状已形成庞大的患者群体,且有逐年上升的趋势。眩晕及发作时的一些伴随症状对患者身体、情绪甚至心理等都产生了一定影响,造成患者生活、工作能力下降。但目前为止还没有统一并量化的指标来评估眩晕对患者生活的影响程度。 Vertigo is one of the common clinical symptoms that can occur at all ages. At present, the symptoms have formed a huge patient group, and there is a trend of rising year by year. Vertigo and some of the accompanying symptoms of the attack on the patient’s body, emotions and even psychology have had a certain impact, resulting in decreased patient’s ability to work. But so far there is no unified and quantitative indicators to assess the extent of dizziness affect the lives of patients.