Hysterosalpingography during ovulation period?
Hello doctor, during my last cycle, I took ovulation medication which resulted in multiple follicles in my ovaries, each measuring about 5 cm.
There should be four follicles that have not been released for over a month.
The doctor prescribed a 28-day course of birth control pills to allow my ovaries to rest and help release the follicles.
I took the birth control pills for 26 days, and my period started.
On the second day of my period, I underwent a hysterosalpingography (HSG) test.
I would like to ask, assuming that the previous follicles have not been released or that there are new follicles during the next ovulation period, if I have intercourse three days after the imaging procedure, is there a possibility of having a malformed pregnancy? I am very concerned that the previous follicles are still present and that I might become pregnant...
Additionally, I took antibiotics on the same day as the imaging.
Will this residual medication in my body affect the fetus if I have intercourse three days later?
Xiao Fangfang, 30~39 year old female. Ask Date: 2019/07/11
Dr. Huang Jianzhong reply Obstetrics and Gynecology
Last cycle, I took ovulation medication which resulted in several follicles in my abdomen, each measuring about 5 cm.
There should be four follicles that have not been released for over a month.
The doctor prescribed 28 days of birth control pills to allow my ovaries to rest and help release the follicles.
I took the birth control pills for 26 days, and my period started.
On the second day of my period, I underwent a hysterosalpingography (HSG).
I would like to ask, assuming the previous follicles have not been released or if there are follicles during the new ovulation period, if I have intercourse three days after the imaging, is there a possibility of congenital abnormalities? I am very concerned that the previous follicles are still present and I might become pregnant...
Also, I took antibiotics on the same day as the imaging; will they remain in my body and affect the fetus if I have intercourse three days later? Answer: It will not affect the fetus at all.
Reply Date: 2019/07/11
More Info
When considering the implications of pregnancy following a hysterosalpingography (HSG) during ovulation, it is essential to understand both the procedure itself and the physiological context of your situation. HSG is a radiologic procedure used to evaluate the patency of the fallopian tubes and the shape of the uterine cavity. It involves the injection of a contrast dye into the uterus and fallopian tubes, which is then visualized via X-ray.
In your case, you mentioned that you had multiple follicles due to ovulation induction and that you were prescribed birth control pills to allow your ovaries to rest and facilitate the release of these follicles. After completing the birth control regimen, you underwent HSG on the second day of your menstrual cycle.
The timing of the HSG in relation to your ovulation cycle is crucial. If you had not ovulated prior to the HSG, the follicles would still be present in your ovaries. However, the HSG itself is not known to cause any harm to existing follicles or to induce any form of malformation in a potential pregnancy that might occur shortly after the procedure. The risk of congenital anomalies or birth defects is generally associated with exposure to teratogenic agents during critical periods of embryonic development, particularly in the first trimester.
Regarding your concern about the potential effects of antibiotics taken after the HSG, it is important to note that most antibiotics prescribed for post-procedural care are considered safe during early pregnancy. They are typically used to prevent infection following the HSG, and their presence in your system three days later is unlikely to pose a significant risk to a developing embryo, especially if the antibiotic is one that is commonly deemed safe in pregnancy.
If you were to conceive shortly after the HSG, the likelihood of any adverse effects on the embryo would primarily depend on the timing of conception relative to the HSG and the health of the follicles at the time of ovulation. If you are concerned about the possibility of pregnancy occurring with residual follicles, it may be beneficial to consult with your healthcare provider. They can perform an ultrasound to assess the status of your ovaries and follicles, providing reassurance about your reproductive health.
In summary, while it is understandable to have concerns about the implications of HSG and the potential for pregnancy, the procedure itself is generally safe and does not typically lead to an increased risk of birth defects. The antibiotics used post-procedure are also unlikely to affect fetal development. If you have further concerns or experience any unusual symptoms, it is always best to discuss these with your healthcare provider for personalized advice and reassurance.
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