神经性晕厥症状和分类？

来自薛国芳医生的专业解答，快打开看看是否又获得了新的知识点～

https://m.baidu.com/bd_page_type=1/t=mip/tc?ct=54&lid=30812282204180&module=mip&cst=91&clk_extra=%7B%22pageid%22%3A%2230812282204180%22%2C%22searchID%22%3A%2230812282204180%22%2C%22nPageID%22%3A%2230812282204180%22%2C%22mip_logid%22%3A%2230812282204180%22%2C%22masterpage_type%22%3A%22self%22%2C%22originalUrl%22%3A%22https%3A%5C%2F%5C%2Fwapask-mip.39.net%5C%2Fbdsshz%5C%2Fquestion%5C%2F58608484.html%22%2C%22srcid%22%3A%22landingpage%22%2C%22name%22%3A%22A%5Cu533a%5Cu6b63%5Cu6587%5Cu6298%5Cu53e0%22%2C%22id%22%3A%22expand_content%22%7D&tcreq4log=1

https://m.baidu.com/bd_page_type=1/t=mip/tc?ct=54&lid=30812282204180&module=mip&cst=112&clk_extra=%7B%22pageid%22%3A%2230812282204180%22%2C%22searchID%22%3A%2230812282204180%22%2C%22nPageID%22%3A%2230812282204180%22%2C%22mip_logid%22%3A%2230812282204180%22%2C%22masterpage_type%22%3A%22self%22%2C%22originalUrl%22%3A%22https%3A%5C%2F%5C%2Fwapask-mip.39.net%5C%2Fbdsshz%5C%2Fquestion%5C%2F58608484.html%22%2C%22srcid%22%3A%22landingpage%22%2C%22name%22%3A%22A%5Cu533a%5Cu6b63%5Cu6587%5Cu4e0b%5Cu65b9%5Cu4e2d%5Cu95f4%5Cu5c55%5Cu5f00%5Cu6309%5Cu94ae%22%2C%22id%22%3A%22new_expand_content%22%7D&tcreq4log=1

39问医生

病情分析：多见于年轻而体质弱的女性，是由于广泛的小血管突然扩张引起。因小血管遍布全身，数量很多，突然扩张后，回流到心脏的血液减少，心脏输出量相应减少，因而产生脑部神经缺血，引起晕厥。疼痛，情绪紧张，恐惧，疲劳，气候闷热等均可诱发此种晕厥常见于血管抑制性晕厥，又称自主神经(植物神经)功能紊乱或单纯性晕厥、直立性低血压性晕厥、排尿性晕厥及咳嗽性晕厥等。

薛国芳

副主任医师

提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医

问题描述：我今天早上去上班的过程中，身体出现了晕厥的症状，当时突然就晕厥了过去，被好心人送到医院检查出神经性晕厥，我想问下神经性晕厥症状和分类？