Can You Use a Pregnancy Test Two Months After Intercourse? - Obstetrics and Gynecology

Share to:

Pregnancy test questions urgently needed?


Doctor, may I ask if it is possible to use a pregnancy test after having intercourse for more than two months without knowing if I am pregnant? Is it still effective, or has it lost its validity?

xyz, 10~19 year old female. Ask Date: 2016/03/23

Dr. Cao Guotao reply Obstetrics and Gynecology


Hello, you should wait at least 12 days after conception to take a pregnancy test, as the chances of pregnancy are low before that.
Wishing you good health.

Reply Date: 2016/03/23

More Info


Yes, you can use a pregnancy test two months after intercourse, and it should still be effective. Pregnancy tests, particularly home urine tests, are designed to detect the hormone human chorionic gonadotropin (hCG), which is produced shortly after a fertilized egg attaches to the uterine lining. This typically occurs about 6 to 12 days after conception. Therefore, by the time two months have passed since intercourse, if you were pregnant, the levels of hCG would likely be high enough to be detected by a home pregnancy test.

If you have had a negative pregnancy test two months after intercourse, it is generally considered accurate, especially if you have taken the test correctly and followed the instructions provided with the test kit. However, it is important to note that various factors can influence the accuracy of a pregnancy test, including the timing of the test, the sensitivity of the test, and whether you have followed the instructions properly.

In your case, if you are unsure about the results of the pregnancy test, it may be beneficial to consult with a healthcare provider. They can perform a blood test, which is more sensitive and can detect lower levels of hCG than urine tests. Additionally, if you have experienced any unusual symptoms, such as changes in your menstrual cycle, increased fatigue, or other signs that could suggest pregnancy, it is advisable to seek medical advice.

Regarding your concerns about whether the negative test results are related to your menstrual cycle or other factors, it is important to understand that a regular menstrual cycle can vary in length, and stress, hormonal imbalances, and other health issues can also affect your cycle. If you suspect that your menstrual irregularities could be related to hormonal issues or other health concerns, a healthcare provider can help evaluate your situation and provide guidance.

As for the possibility of ectopic pregnancy or molar pregnancy, both conditions can produce hCG, and thus, a pregnancy test would typically return a positive result. However, these conditions are associated with other symptoms and complications, so if you have concerns about these possibilities, it is crucial to seek medical attention.

In summary, using a pregnancy test two months after intercourse is valid and should provide accurate results if you are not pregnant. If you have any doubts or experience unusual symptoms, consulting a healthcare provider is the best course of action to ensure your health and peace of mind.

Similar Q&A

When to Use a Pregnancy Test After Unprotected Sex?

If sexual intercourse occurred on the 2nd or 3rd day of the month, approximately when can a pregnancy test be used to determine if one is pregnant?


Dr. Cao Guotao reply Obstetrics and Gynecology
Hello, a pregnancy test usually requires at least 12 days to show a result. Wishing you good health.

[Read More] When to Use a Pregnancy Test After Unprotected Sex?


How Soon Can You Take a Pregnancy Test After Intercourse?

You can take a pregnancy test about 1 to 2 weeks after having unprotected intercourse. This timing allows for enough time for the hormone hCG (human chorionic gonadotropin) to build up in your urine if you are pregnant. If you had intercourse right after your menstrual period, it...


Dr. Huang Jianzhong reply Obstetrics and Gynecology
How many days after sexual intercourse can I take a pregnancy test? Since the intercourse occurred after my period, I don't want to wait until my next period is late to test for pregnancy! So, how many days after intercourse can I take a pregnancy test? Answer: There is no s...

[Read More] How Soon Can You Take a Pregnancy Test After Intercourse?


Is a Pregnancy Test Accurate 54 Days After Intercourse?

Is a pregnancy test accurate 54 days after sexual intercourse? Can pregnancy be ruled out?


Dr. Huang Yiwen reply Obstetrics and Gynecology
Hello Miss Tuna: A pregnancy test taken more than 54 days after sexual intercourse has a certain level of accuracy. However, after that, contraception should be used, and one should wait for the arrival of menstruation.

[Read More] Is a Pregnancy Test Accurate 54 Days After Intercourse?


When to Take a Pregnancy Test After Unprotected Sex: Key Dates Explained

If you had unprotected intercourse on March 19th, using a condom that did not break, and you are concerned about pregnancy, you can take a pregnancy test. It is generally recommended to wait at least one week after the expected date of your next period to take a home pregnancy te...


Dr. Huang Jianzhong reply Obstetrics and Gynecology
On March 14, there was a peak in egg white cervical mucus. On March 19, sexual intercourse occurred with a condom that was not broken, but there are still concerns about pregnancy. If I want to know which day to take a pregnancy test to confirm that I am not pregnant if there are...

[Read More] When to Take a Pregnancy Test After Unprotected Sex: Key Dates Explained


Related FAQ

Pregnancy Test

(Obstetrics and Gynecology)

Am I Pregnant?

(Obstetrics and Gynecology)

Hpv Test

(Obstetrics and Gynecology)

Pregnancy Date

(Obstetrics and Gynecology)

During Pregnancy

(Obstetrics and Gynecology)

Want To Get Pregnant

(Obstetrics and Gynecology)

Pain During Intercourse

(Obstetrics and Gynecology)

Molar Pregnancy

(Obstetrics and Gynecology)

Sexually Transmitted Disease

(Obstetrics and Gynecology)

Can I Get Pregnant?

(Urology)