听说和对象做爱不小心射进去了

来自丁英波医生的专业解答，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=31321271318773&module=mip&cst=91&clk_extra=%7B%22pageid%22%3A%2231321271318773%22%2C%22searchID%22%3A%2231321271318773%22%2C%22nPageID%22%3A%2231321271318773%22%2C%22mip_logid%22%3A%2231321271318773%22%2C%22masterpage_type%22%3A%22self%22%2C%22originalUrl%22%3A%22https%3A%5C%2F%5C%2Fm.120ask.com%5C%2Faskg%5C%2Fmip_detail%5C%2F96391456%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=31321271318773&module=mip&cst=112&clk_extra=%7B%22pageid%22%3A%2231321271318773%22%2C%22searchID%22%3A%2231321271318773%22%2C%22nPageID%22%3A%2231321271318773%22%2C%22mip_logid%22%3A%2231321271318773%22%2C%22masterpage_type%22%3A%22self%22%2C%22originalUrl%22%3A%22https%3A%5C%2F%5C%2Fm.120ask.com%5C%2Faskg%5C%2Fmip_detail%5C%2F96391456%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

快速问医生

病情分析：这种情况没有避孕作用的，因为性生活过程中可以直接射精在宫颈口，精子很快就到子宫里去。一般同房以后唯一的有效的方法就是吃紧急避孕药，除了这一种方法，其他都没有什么用。

丁英波

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：听说和对象做爱不小心射进去了，然后可以用热水清洗阴道，做到杀死精子的作用。请问有效吗？