【私密研究所】迷思破解!究竟月經時可否性行為?會否懷孕?

[Private Research Institute] Myths solved! Is it possible to have sex during menstruation? Will I get pregnant?

Let me give the final conclusion first , just take safety measures and keep it clean .

But only suitable for the following people:

1. Not HIV or hepatitis carriers of highly contagious diseases.

2. Both parties are in good health , such as no urinary tract infection or vaginal inflammation.

2 things to pay attention to when having sex during menstruation !

1. Health

There is no denying that for women, having sex during menstruation increases the risk of vaginal infections .

In order to discharge menstrual blood, the passage from the vagina to the uterine opening becomes unobstructed, making it easy to be infected by bacteria , which greatly increases the chance of suffering from pelvic inflammatory disease, urethritis, salpingitis, etc.

Therefore, we must take pre-release measures to try our best to keep bacteria out! Condoms are one option.

2. Pregnancy

If you don’t use any contraceptive method, you may get pregnant if you have sex during your period!

There are often rumors that ovulation has been completed during menstruation and there is no egg in the uterus; even if there is an egg, it will not implant successfully because the endometrium is already in a state of shedding. Therefore, it is believed that having sex during menstruation will not lead to pregnancy.

Theoretically, they are all reasonable, but it should be noted that everyone's physiological condition is different . Even you yourself cannot be sure of the ovulation time, so if you have not planned to have a child , you must remember to take contraceptive measures . !


This article is not intended to encourage anyone to have sex during menstruation! If you cannot accept this method, you must firmly refuse. If the person loses his temper or forces himself on you, seek help from someone you trust , or call the police directly .

Related URLs and contact information:

Women's Sexual Violence Concern Association

Fengyulan helpline: 2375 5322


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Pictures and data sources: kknews.cc, Sam Logan

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