有肛交過的請進? - 成人話題討論

By Liam
at 2018-03-04T01:19
at 2018-03-04T01:19
Table of Contents
: 請問是不是不管怎麼清潔
: 直腸裡面還是會殘留一點點屎?
小妹來幫你回答這個問題。
大腸有分升結腸、橫結腸、降結腸、乙狀結腸再來才是直腸
正常人都會有腸蠕動
所以就算將直腸的屎清乾淨
上段的大便還是會因為腸蠕動慢慢推擠至下方
所以要腸道完全清潔除非禁食幾天
也要灌腸或者吃瀉劑幾天才有可能
不然口交的時候吃到殘留的屎也不是不可能
畢竟腸內有蠻多腸內菌
個人是覺得還蠻不衛生的無法接受啊啊啊啊
有正常路就走正常路幹嘛還要繞路走~"~
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Sent from JPTT on my iPhone
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