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What Causes Delay In Menstruation After Taking Nordette?

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Posted on Mon, 6 Apr 2015
Question: Hi my girlfriend and I had unprotected sex last March 8 & 14. She is expected to have her period last March 14. She took 1 tablet of nordette on those dates. Its been 6 days already and she haven't had her period. She has a regular menstrual cycle of 28 days (LMP was Feb. 14) and this is the first time she took nordette. She has the pre-menstrual symptoms already but she is worried that she might be pregnant.
doctor
Answered by Dr. Dr. Rakhi Tayal (22 minutes later)
Brief Answer:
Rule out pregnancy by urine test.

Detailed Answer:
Hello,
Thanks for trusting us with your health concern.
Taking a single tablet of nordette after an unprotected sex does not provide a complete protection against pregnancy. Taking the pill however can cause a hormonal disturbance causing a delay in the period. Since the periods are already late by 6 days it is best to test her urine for pregnancy using a home pregnancy kit. This will help in ruling out pregnancy. In case the test is negative then she can wait for another week for the periods to start on their own.
Please feel free to discuss further. I will be glad to answer the follow up queries that you have.
Wishing you good health.
Regards.
Dr. Rakhi Tayal.
For future query, you can directly approach me through my profile URL http://bit.ly/Dr-Rakhi-Tayal

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Dr. Rakhi Tayal (3 minutes later)
We had unprotected sex past her fertility window and we have already done an HPT twice 4 days past her expected period. Both results are negative.
doctor
Answered by Dr. Dr. Rakhi Tayal (55 minutes later)
Brief Answer:
Pregnancy ruled out.

Detailed Answer:
Hello.
Thanks for writing again.
If the urine tests are negative then there is no need to worry. Pregnancy is ruled out. Just wait for a few more days for the periods to begin.
Hope my answer is helpful.
Do accept my answer in case there are no further queries.
Regards.
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Dr. Rakhi Tayal (3 hours later)
Last question, In our case, is there still a possibility of pregnancy if sex was done beyond the fertility window?
doctor
Answered by Dr. Dr. Rakhi Tayal (25 minutes later)
Brief Answer:
No chance of pregnancy.

Detailed Answer:
The possibility of pregnancy is remote as the sex was done after the fertility window. Also the negative pregnancy tests rule out the pregnancy completely.
Regards.
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
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Answered by
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Dr. Dr. Rakhi Tayal

OBGYN

Practicing since :2001

Answered : 14041 Questions

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What Causes Delay In Menstruation After Taking Nordette?

Brief Answer: Rule out pregnancy by urine test. Detailed Answer: Hello, Thanks for trusting us with your health concern. Taking a single tablet of nordette after an unprotected sex does not provide a complete protection against pregnancy. Taking the pill however can cause a hormonal disturbance causing a delay in the period. Since the periods are already late by 6 days it is best to test her urine for pregnancy using a home pregnancy kit. This will help in ruling out pregnancy. In case the test is negative then she can wait for another week for the periods to start on their own. Please feel free to discuss further. I will be glad to answer the follow up queries that you have. Wishing you good health. Regards. Dr. Rakhi Tayal. For future query, you can directly approach me through my profile URL http://bit.ly/Dr-Rakhi-Tayal