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A 26-year-old male asked:

I was fooling around with my girl friend at one point she bent and i came from behind. i put my penis on her anus but no penetration occured and then i ejaculated on her anus. what is the chance that the semen drips down to her vagina making her preg?

1 doctor answer1 doctor weighed in
Dr. Robert Kwok
Pediatrics 35 years experience
Pregnancy unlikely: Women have more than one hole, but sperm must enter the correct hole in order to swim to the egg and create a pregnancy. Any activities in the wrong hole do not lead to pregnancy (unless other activities happen "in the heat of the moment"). If worried that something went into the right (the correct) hole, one can do a urine pregnancy test 3 weeks after the activity.
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Related questions

A member asked:
I rub my penis againts my gf vagina, i ejaculate on her body , we do if on the day her period ends (11feb*), is there high chance she going to be preg?
Dr. James Krick
Urology 38 years experience
Semen: Not a "high chance", but any time semen is placed near the vaginal opening, conception is at least remotely possible.
Created for people with ongoing healthcare needs but benefits everyone.
A 22-year-old male asked:
Sir i discharged my semen at the pubic hairs of my girl friend and semen goes into the lips of vagina. Now peroids are stoped. She can pregnent?
Dr. James Krick
Urology 38 years experience
Semen: Not a "high chance", but any time semen is placed near the vaginal opening, conception is at least possible.
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Jeff Livingston
Obstetrics and Gynecology 24 years experience
If this was within 72 hours she should use over the counter Plan B
Feb 17, 2013
A 22-year-old male asked:
Can fresh semen on butt cheek of girl travel down in shower and meet vaginal fluids/discharge and go inside vagina instead of fall past with gravity?
Dr. John Berryman
Obstetrics and Gynecology 56 years experience
Pregnancy ?: Where semen with sperm is present, pregnancy is always "possible", although what you describe is highly unlikely.
Created for people with ongoing healthcare needs but benefits everyone.
A 18-year-old female asked:
I'm a virgin.bt my bf rubbed his penis over top of my vagina's surface & he's nake & ejaculate on his stomach is're a chance to pregnant?I'd my perio
Dr. Kenny Chuu
Internal Medicine 14 years experience
Very unlikely: Hi Madara, If there was no penetration, the chances that you are pregnant from the event that you described is very unlikely. Here is some information... Read More
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Dec 7, 2020

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