Can You Get Pregnant Without Ejaculation? the Risks - Obstetrics and Gynecology

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Can I get pregnant?


Your girlfriend's last menstrual period started on October 18, and her cycle is regular at 28-29 days.
You had unprotected intercourse during her fertile window, specifically on October 27, November 3, and November 4, but there was no ejaculation.

The likelihood of pregnancy in this situation is generally low, especially since there was no ejaculation.
However, pre-ejaculate fluid can contain sperm, which means there is still a small risk of pregnancy.
The exact probability of conception can vary based on individual factors, but it is estimated to be lower than if ejaculation had occurred.
If you are concerned about the possibility of pregnancy, consider taking a home pregnancy test if her next period is late.

Cun Zui, 20~29 year old female. Ask Date: 2018/11/05

Dr. Huang Jianzhong reply Obstetrics and Gynecology


Your girlfriend's last menstrual period started on October 18, with a regular cycle of 28-29 days.
The first day of her fertile window was October 27, during which there was vaginal intercourse without ejaculation.
The same occurred on November 3 and 4, with penetration but no ejaculation.
Given this information, the likelihood of pregnancy is low, and it is unlikely that she will become pregnant under these circumstances.

Reply Date: 2018/11/05

More Info


When it comes to the question of whether one can get pregnant without ejaculation, the answer is nuanced and involves understanding the mechanics of conception and the risks involved.

Firstly, it is important to note that pregnancy occurs when sperm fertilizes an egg. While ejaculation is the most common way for sperm to be deposited in the vagina, it is not the only way. Pre-ejaculatory fluid, often referred to as "pre-cum," can contain sperm. This fluid is released from the penis before ejaculation and can occur during sexual arousal. Although the concentration of sperm in pre-ejaculatory fluid is generally lower than in ejaculate, there is still a possibility that it can contain enough viable sperm to lead to pregnancy.

In your specific situation, where there was penetration without ejaculation on several occasions during the fertile window (the days leading up to and including ovulation), there is indeed a risk of pregnancy. The fertile window typically spans about six days leading up to ovulation and the day of ovulation itself. Given that your girlfriend's menstrual cycle is regular and her last period started on October 18, ovulation likely occurred around October 31 to November 1, making the days you mentioned (October 27, November 3, and November 4) potentially risky in terms of conception.

While it is difficult to quantify the exact probability of pregnancy in this scenario, studies suggest that the likelihood of conception from intercourse without ejaculation can vary. Some estimates suggest that the chance of pregnancy from pre-ejaculatory fluid is lower than from full ejaculation, but it is not negligible. Factors such as the timing of intercourse in relation to ovulation, the health and motility of the sperm, and the overall fertility of both partners play significant roles in determining the likelihood of pregnancy.

If you are concerned about the possibility of pregnancy, it may be advisable for your girlfriend to take a home pregnancy test if her next period is late. Additionally, if you are looking to avoid pregnancy in the future, consider discussing contraceptive options with a healthcare provider. There are many effective methods available, including hormonal birth control, condoms, and other barrier methods, which can help prevent unintended pregnancies.

In conclusion, while the risk of pregnancy without ejaculation is lower than with ejaculation, it is still present, especially during the fertile window. Understanding this risk is crucial for making informed decisions about sexual health and family planning. If you have further questions or concerns, consulting with a healthcare professional can provide personalized guidance based on your specific circumstances.

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Having unprotected sex without ejaculation inside the vagina still carries a risk of pregnancy. Pre-ejaculate fluid can contain sperm, which may lead to conception. If you are concerned about the possibility of pregnancy, consider discussing contraceptive options or taking a preg...


Dr. Huang Jianzhong reply Obstetrics and Gynecology
Can you get pregnant if you have sex without a condom and there is no ejaculation inside? Answer: Yes.

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Dr. Lü Lizheng reply Obstetrics and Gynecology
As long as there is sexual intercourse without contraception, there is a possibility of pregnancy. The likelihood may not be high, but it still exists. It is advisable to monitor the menstrual cycle, and if it is delayed, a pregnancy test should be taken. Sincerely, Dr. Li-Cheng ...

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I'm not sure if it went inside since there was no ejaculation outside, but if there was only an erection and no ejaculation, it shouldn't lead to pregnancy, right? I'm really scared...


Dr. Cao Guotao reply Obstetrics and Gynecology
Hello, the chances of pregnancy are low, but it is recommended to take proper contraceptive measures before engaging in sexual activity. Wishing you good health.

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Hello, doctor: I have a question... I had sexual intercourse with my boyfriend recently, but he did not wear a condom and he refrained from ejaculating. What is the likelihood of me getting pregnant?


Dr. Zhuang Zhijian reply Obstetrics and Gynecology
In theory, to achieve pregnancy, there must be contact between sperm and an egg. If there are no sperm at all, pregnancy cannot occur. However, if ejaculation is completely avoided, it does not mean that sperm cannot be released, so there is still a possibility of pregnancy.

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