- What is an HSG?: An HSG is a minimally invasive procedure that uses X-ray imaging to examine the uterus and fallopian tubes. A contrast dye is injected into the uterus through the cervix, and X-ray images are taken to evaluate the shape of the uterus and the patency of the fallopian tubes. This test can help identify blockages, abnormalities, or other issues that may affect fertility.
- Assessment of Uterine Abnormalities: An HSG can help identify uterine abnormalities such as fibroids, polyps, or adhesions (scar tissue) that may interfere with implantation or pregnancy. By identifying and addressing these issues, an HSG can potentially improve the chances of a successful pregnancy.
- Evaluation of Fallopian Tube Patency: Blocked fallopian tubes are a common cause of infertility. An HSG can help determine if the fallopian tubes are open and functioning properly. If a blockage is identified, further treatment may be needed to address the issue.
- Clearing Fallopian Tube Blockages: In some cases, an HSG can help clear minor blockages in the fallopian tubes. The pressure from the dye injection can sometimes dislodge small blockages, allowing for improved passage of eggs and sperm, which can increase the chances of conception.
- Boosting Fertility: While an HSG is primarily a diagnostic procedure, it can also have a therapeutic effect in some cases. The flushing of the fallopian tubes during an HSG may help remove debris or mucus that could be inhibiting fertility, potentially improving the chances of pregnancy.
- When to Consider an HSG: An HSG is typically recommended for couples who have been trying to conceive for at least one year without success. It can provide valuable information about the potential causes of infertility and help guide further treatment options.
- Risks and Considerations: While an HSG is generally considered safe, there is a small risk of complications such as infection or allergic reaction to the contrast dye. It’s important to discuss any concerns with your healthcare provider before undergoing the procedure.
FAQs
An HSG (Hysterosalpingogram) is an X-ray procedure that examines the uterus and fallopian tubes. A contrast dye is injected to check for blockages or abnormalities that may affect fertility.
It helps identify issues like blocked tubes or uterine abnormalities that could prevent pregnancy. Early detection allows for targeted treatments to improve conception chances.
Some women experience mild cramping or discomfort during the procedure, similar to period pain. Over-the-counter pain relievers can help manage any post-test discomfort.
The procedure typically lasts 15–30 minutes. You can resume normal activities shortly after, though light spotting may occur for a day or two.
Risks are minimal but may include minor cramping, spotting, or rare infections. Your doctor will discuss precautions to minimize these risks beforehand.