If a couple is trying to have a baby and remains unsuccessful after several months of regular, unprotected intercourse, it is time to consider fertility testing to find out potential problems. One major diagnostic test used for assessing female fertility is the HSG test, or Hysterosalpingography. This is an X-ray method that allows the doctor to see the form of the uterus as well as determine whether the fallopian tubes are unobstructed.
Recognizing the advantages of the HSG test will enable women to understand why their physician might suggest this examination during an infertility workup.
What Is an HSG Test?
HSG, also known as hysterosalpingography, is a method that helps doctors see the shape of the inside of your uterus and your fallopian tubes.
The technician first gently flushes a special dye through the cervix into the uterus, and then takes X-ray pictures to see the path of the dye in the reproductive tract.
When the dye usually flows through the tubes and then escapes into the pelvic cavity, it indicates that the fallopian tubes are open. Doctors suspect blockage of one or both tubes when the dye fails to pass through the tubes.
One of the main reasons why doctors perform HSG is to assess infertile women.
Benefits of HSG Test for Fertility
1. Checks Whether the Fallopian Tubes Are Open
Firstly, HSG testing is great at identifying if fallopian tubes are blocked.
Because through them, the egg and sperm meet. If tubes are blocked, then this process may be impaired, and infertility may be the result.
HSG allows gynaecologists to see if one or both tubes are patent or if a blockage is suspected.
2. Examines the Uterine Cavity
HSG can not only demonstrate the tubal patency but also show the internal configuration of the uterine cavity. It may help detect certain conditions like the presence of uterine fibroids causing cavity distortion, polyps, adhesions, or even some congenital uterine anomalies.
The identification of these abnormalities can be instrumental for the fertility doctor in the decision-making process if further tests or treatments are necessary before pregnancy or fertility treatments are initiated.
3. It’s a Great Way to Uncover the Reason for Your Infertility
There are quite a few reasons why someone might be infertile, and several factors are involved in female fertility, like ovulation, sperm quality, fallopian tubes, or the uterus. One of the advantages of HSG is that it reveals the two main components of the female reproductive system: the uterine cavity and fallopian tubes.
Such results might be part of a thorough fertility examination and will enable a doctor to recommend the subsequent course of action tailored to a person’s situation.
4. Can Help Guide Fertility Treatment
An HSG outcome could affect the kind of fertility therapy that doctors deem suitable.
To illustrate, the physician may decide on treatment modalities directed at other fertility factors upon finding that both fallopian tubes are open and there are no major abnormalities of the uterine cavity. Then again, in the presence of a major tubal blockage, the physician might change the line of treatment, and they may introduce the couple to the idea of IVF as one of the alternatives, given the overall assessment.
So, HSG results contribute to the overall fertility assessment and are not a single determining factor for treatment.
5. Provides Information Without Surgery
An additional advantage is that HSG is done as a radioimaging procedure and not as a surgical operation on the abdomen. It can be used, for instance, to assess the fallopian tubes and uterine cavity without having to resort to surgical incisions.
Then again, HSG is unable to detect all types of pelvic or reproductive conditions. If endometriosis, certain pelvic abnormalities, or other diseases are suspected, further tests may be considered.
6. HSG momentarily increases pregnancy rates
Some studies show that tubal flushing at HSG momentarily increases pregnancy rates, mostly with certain oil-based contrast media. That’s why people sometimes refer to the effect as a tubal flushing effect.
Still, patients should not view this as an assured fertility method, and they should discuss the type of contrast medium with the fertility doctor who is treating them.
When Is an HSG Test Used?
A doctor may suggest an HSG if he wants to assess the possibility of tubal infertility or to examine the uterine cavity as part of an infertility investigation.
The test scheduling is usually after menstruation and before ovulation; however, the exact timing can be different based on the patient’s menstrual cycle and clinical situation. The doctor will also factor in pregnancy status, infection risk, and other medical aspects before suggesting the procedure.
Is HSG Test Painful?
Also, many women have mild or moderate cramping or discomfort during or shortly after an HSG. The degree of discomfort changes from person to person. You may be given pain relief instructions by your doctor before the procedure.
Yet, if after an HSG you suffer from serious pain, fever, heavy bleeding, or other symptoms that concern you, getting in touch with your doctor or another healthcare professional is the best thing to do. Does HSG result in pregnancy?
Unfortunately, no. HSG is mainly a fertility test that helps the doctor see the condition of your fallopian tubes and uterine cavity. Besides age, other fertility-related factors include ovulation, ovarian reserve, sperm health, tubal function, uterine health, and individual factors. Your fertility doctor will combine your HSG results with your medical history and perform other fertility tests.
HSG Test at Zemya IVF & Fertility Clinics
At Zemya IVF & Fertility Clinics, we treat fertility evaluation as a thorough process. We might suggest HSG if necessary to check the fallopian tubes and uterine cavity for a woman’s fertility condition.
Such results will enable infertility specialists to get a better picture of your reproductive system, making it possible for them to decide whether you need more tests or treatments.
If you have been trying for a baby and your doctor has recommended an HSG test, having a talk with a fertility doctor about the test and its results will clarify the significance of your fertility status to you.
