Can You Get Pregnant? Safe Days and Emergency Contraception - Obstetrics and Gynecology

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Can I get pregnant?


1.
Generally, the least likely days to conceive during the menstrual cycle are typically considered to be the days immediately following menstruation, specifically days 1 to 7 of the cycle, as ovulation usually occurs around day 14 in a typical 28-day cycle.
However, this can vary based on individual cycle lengths and regularity.
2.
The recommended dosage for emergency contraception (Plan B or similar) is typically one dose of 1.5 mg taken as soon as possible after unprotected intercourse, preferably within 72 hours.
Taking it with coffee, sesame oil chicken, or ginger tea should not significantly affect its efficacy, but it is always best to follow the instructions provided with the medication and consult a healthcare professional for personalized advice.

T, 20~29 year old female. Ask Date: 2016/12/11

Dr. Cao Guotao reply Obstetrics and Gynecology


If you're feeling uneasy, you might consider taking emergency contraception.
Generally, emergency contraceptive pills should be taken within 48 hours, and the chances of pregnancy are low.
It's important not to rely on the calendar method for safe periods; it's best to use preventive measures beforehand.
If your period is more than a week late, it's advisable to see a gynecologist.
Wishing you good health.

Reply Date: 2016/12/11

More Info


When it comes to understanding the risks of pregnancy during the menstrual cycle, it's essential to have a clear grasp of the concepts of "safe days," ovulation, and emergency contraception. Let's break down your questions one by one.

1. Understanding Safe Days: The concept of "safe days" refers to the days in a woman's menstrual cycle when the likelihood of becoming pregnant is significantly lower. Typically, the safest days are considered to be the first seven days after the start of menstruation. However, this can vary based on individual cycle lengths and regularity. For a woman with a regular cycle, ovulation usually occurs about 14 days before the next period starts. Therefore, if a woman has a 28-day cycle, ovulation would likely occur around day 14. The days leading up to ovulation (days 10-14) are considered fertile, while days after ovulation (days 15-28) are generally safer, assuming no irregularities in the cycle. However, if a woman's cycle is irregular, it becomes challenging to predict safe days accurately, and relying solely on this method for contraception is not advisable.

2. Emergency Contraception: If a condom breaks during intercourse and there is a concern about potential pregnancy, taking emergency contraception (EC) can be an effective option. The most common form of EC is the "morning-after pill," which can be taken within 72 hours after unprotected intercourse. There are two main types of emergency contraceptive pills:
- Levonorgestrel (Plan B One-Step): This is most effective when taken as soon as possible after unprotected sex, ideally within 72 hours, but can work up to 5 days after. The recommended dosage is one pill of 1.5 mg.

- Ulipristal Acetate (Ella): This can be taken up to 120 hours (5 days) after unprotected intercourse and is effective throughout that time frame. The dosage is one pill of 30 mg.

Regarding your question about taking emergency contraception with coffee, sesame oil chicken, or ginger tea, there is no substantial evidence to suggest that these foods or beverages would affect the efficacy of emergency contraception. However, it's always best to take medications with water and on an empty stomach for optimal absorption.

3. Post-Intercourse Considerations: If you are concerned about the possibility of pregnancy due to the condom breaking, it is advisable to take emergency contraception as soon as possible. Additionally, if you experience any unusual symptoms or if your period is late after taking the emergency contraception, consider taking a pregnancy test or consulting with a healthcare provider for further guidance.

In summary, while safe days can provide a general guideline for avoiding pregnancy, they are not foolproof, especially for women with irregular cycles. Emergency contraception is a reliable option if contraceptive methods fail, and it is important to act quickly. Always consult with a healthcare professional for personalized advice and to discuss the most suitable contraceptive methods for your situation.

Similar Q&A

Understanding the Effectiveness of Emergency Contraception on Ovulation Day

If sexual intercourse occurs on the day of ovulation but a morning-after pill is taken, what is the likelihood of becoming pregnant?


Dr. Cao Guotao reply Obstetrics and Gynecology
Hello, the chances of pregnancy are low, but it is best to take preventive measures beforehand. Do not rely on the safe period. If your period is more than a week late, it is advisable to see a gynecologist. Wishing you good health.

[Read More] Understanding the Effectiveness of Emergency Contraception on Ovulation Day


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Hello, doctor. I would like to ask, what is the likelihood of getting pregnant if I take emergency contraception on the day of ovulation? When can I take a pregnancy test?


Dr. Cao Guotao reply Obstetrics and Gynecology
Hello, the chances of pregnancy should be low. You can take a pregnancy test in 12 days. Wishing you good health.

[Read More] Effectiveness of Emergency Contraceptive Pills on Ovulation Day


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Hello doctor, I would like to ask a question. I started taking the contraceptive pill, Aiziding, on the fifth day of my menstrual period this month. I have two pills left to take. I had unprotected intercourse yesterday and today. Is there a chance of getting pregnant? Thank you.


Dr. Cao Guotao reply Obstetrics and Gynecology
Hello, you should not be pregnant. Wishing you good health.

[Read More] Emergency Contraceptive Pills: Can You Get Pregnant After Unprotected Sex?


Am I at Risk of Pregnancy After Using Emergency Contraceptive?

Hello Doctor: I am not very good at calculating safe and dangerous periods, so I used an online ovulation calculator. If I am not mistaken, my ovulation day this month is the 16th, but I had sexual intercourse on the 14th and 15th! Therefore, I took an emergency contraceptive pil...


Dr. Cao Guotao reply Obstetrics and Gynecology
Hello, the chances of getting pregnant are low, and you should not rely on the safe period. It is better to take preventive measures for contraception before engaging in sexual activity. Wishing you good health.

[Read More] Am I at Risk of Pregnancy After Using Emergency Contraceptive?


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