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A 22-year-old female asked:

I have unprotected sex on the 1st of december but used postinor but it a day to my ovulation day and have miss my december period ?

1 doctor answer1 doctor weighed in
Dr. Robert Kwok
Pediatrics 34 years experience
About Postinor...: Plan B, Postinor, and other brands of emergency contraceptive pills can alter the menstrual cycle bleeding for the cycle in which Plan B or Postinor was taken, and sometimes the next month's cycle too. One should be sure to check a home urine pregnancy test about 3 weeks after sex, because emergency contraceptive pills work most of the time, but not all the time.
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Similar questions

MI
A female asked:

If you have unprotected sex on your 1st day ovulating can you get oregnsnt?

1 doctor answer1 doctor weighed in
Dr. Ivelisse Rivera-Godreau
Family Medicine 25 years experience
Yes...: Anytime during ovulation it is possible to get pregnant.
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Related questions

A male asked:
Missed first combination bc pill in new pack. had unprotected sex that day, doubled up next day. Took emergency contraception 3 days later. Possible to ovulate on day missed? been on Sprintec for years.
Dr. Audrey Lance
Gynecology 15 years experience
Ovulation: It is possible to ovulate at that time. Unfortunately, missing a pill at the very beginning of the pack is one of the highest risk times to miss a pil... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 18-year-old female asked:
I been having unprotected sex in the month of may i had a period on the 1st and a period on the 30th did i miss my period for june ?
Dr. Osbert Fernandez
25 years experience
Menstrual cycle: It sounds like you have a 28 day cycle. If you do not get pregnant i would expect you to get another period by the end of june.
Created for people with ongoing healthcare needs but benefits everyone.
A 29-year-old female asked:
I had unprotected sex on 1st and 2nd of Oct . I had previously taken postinor 2 on 30th sep. Is it Ok to take another one .l last saw my period 21sep?
Dr. Jeff Livingston
Obstetrics and Gynecology 23 years experience
Take another : Use over the counter Plan B if intercourse was within 72 hours to decrease the risk of unplanned pregnancy. If you had sex again then you would need ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 20-year-old female asked:
Had unprotected sex not sure if he came in me there is a likely chance that he did so a took postinor 2 correctly took the first tablet at 2pm yesterday and the other 12 hours following now ovulation has stopped?
Dr. Charles Gordon
Specializes in Adolescent Medicine
Yes, that's good: But check to see if you are pregnant and in the future if you don't want to be an early mom both of you use birth control!!
Created for people with ongoing healthcare needs but benefits everyone.
A 22-year-old female asked:
My period ended the 16 of december i had unprotected sex december 30 was i ovulating?
Dr. Karen Jones
Obstetrics and Gynecology 38 years experience
Possibly: For a woman having regular periods every 28 days, then the time of ovulation is 14 days before the next period is due. So if the period started decem... Read More
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Jan 5, 2018

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