How to check for fallopian tube blockage

Patient's question:

What is the reason for fallopian tube blockage? I have been trying to conceive for a long time but haven't been able to get pregnant. Recently, I went for a check-up and was told that my fallopian tubes are blocked. Is it serious? Please ask: How to check for fallopian tube blockage

Doctor's answer:

Hello, tubal contrast is a type of X-ray hysterosalpingography that uses iohexol as a contrast agent. Tubal contrast involves injecting iohexol contrast agent into the uterine cavity and fallopian tubes through a catheter, using an X-ray diagnostic instrument to perform X-ray scanning and photography. Based on the exposure of the contrast agent in the fallopian tubes and pelvic cavity, it is a meticulous examination method to understand whether the fallopian tubes are unobstructed, the location of blockages, and the morphology of the uterine cavity.
What to check for unilateral tubal blockage Due to individual differences and varying causes, it is recommended that you go to a fast-pregnancy designated hospital for symptomatic treatment. It is mainly necessary to conduct a targeted examination based on your actual condition, and symptomatic treatment should be guided by the doctor.