Hysterosalpingography is a procedure to check the morphology of the uterine cavity, the patency of the fallopian tubes, and the location of tubal blockages. Hysterosalpingography involves injecting a contrast medium into the uterine cavity through a catheter, and then determining whether the uterine cavity morphology is within the normal range based on the dispersion of the contrast medium. If it is not within the normal range, it is best to choose the appropriate treatment according to the patient’s specific situation. Hysterosalpingography needs to be performed 3-7 days after the menstrual period is cleared so as to minimize bleeding. Hysterosalpingography requires anesthesia if painless is chosen, and an empty stomach is needed for about 6 hours before general anesthesia. After the imaging, you need to observe for a period of time, and you can leave only if there is no discomfort in your body. Pay attention to hygiene after the imaging, not too early coitus, and not strenuous exercise, it is best to use antibiotic treatment under the guidance of the doctor, can prevent infection. If there is no abnormality through the imaging test, you can have intercourse only after one month.