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Cheltenham, PA
A 17-year-old female asked:

Pre ejaculate, no ejaculation in weeks w/ frequent urination, on ovulation day unprotected sex, plan b in 22hrs. chances of pregnancy?

3 doctor answers7 doctors weighed in
Dr. Jane Van Dis
Obstetrics and Gynecology 18 years experience
Number: It's impossible to put an exact number or percentage on the likelihood of your becoming pregnant from this episode. The best thing to do is to take a home pregnancy test approximately five days before your period is due. If it's negative repeat it in seven days. By then you will either have gotten your period or the test will become positive.
Dr. Heidi Fowler
Psychiatry 25 years experience
Low chance: Plan B One-Step is up to 89 % effective when taken within 72 hours (3 days) after unprotected sex. It can reduce chance of pregnancy by up to 95% if used within 24 hours. Pre-ejaculate may contain large amounts of viable sperm (less common), smaller amounts of sperm that are dead or alive or no sperm. There is potential for pregnancy with pre-ejaculate. Sperm need to be deposited in vagina or at
Dr. Gurmukh Singh
Pathology 49 years experience
Contraception: Agree with Dr. F. If you do not wish to be pregnant, use contraception all the time, every time. You may consider implanted contraceptive, or IUD. Practice safe sex. Get HPV vaccine, if you are younger than 45 years.

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Last updated Jul 30, 2019

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