大腿上有很多小红点怎么回事

来自张建中医生的专业解答，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=23439604802738&module=mip&cst=91&clk_extra=%7B%22pageid%22%3A%2223439604802738%22%2C%22searchID%22%3A%2223439604802738%22%2C%22nPageID%22%3A%2223439604802738%22%2C%22mip_logid%22%3A%2223439604802738%22%2C%22masterpage_type%22%3A%22self%22%2C%22originalUrl%22%3A%22https%3A%5C%2F%5C%2Fm.bohe.cn%5C%2Fask%5C%2Fmip%5C%2F154t34tpv2kc10p.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=23439604802738&module=mip&cst=112&clk_extra=%7B%22pageid%22%3A%2223439604802738%22%2C%22searchID%22%3A%2223439604802738%22%2C%22nPageID%22%3A%2223439604802738%22%2C%22mip_logid%22%3A%2223439604802738%22%2C%22masterpage_type%22%3A%22self%22%2C%22originalUrl%22%3A%22https%3A%5C%2F%5C%2Fm.bohe.cn%5C%2Fask%5C%2Fmip%5C%2F154t34tpv2kc10p.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

博禾医生

病情分析：腿其实也是人体比较重要的组成部分，如果腿上突然出现了很多的红点现象，那么就应该引起重视，因为这种现象的出现有很多的原因，比如说毛囊炎、过敏反应、湿疹、油性肌肤等等，不管是哪种原因都应该积极的接受治疗。

张建中

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