After tubalography, you should pay attention to the hygiene of the perineum, postoperative observation and contraception for 3 months. 1. Pubic hygiene: Pay attention to the hygiene and cleanliness of the perineum, if possible, use warm water to rinse every night, and prohibit sitz bath within two weeks after the operation. 2. Post-operative observation: after the imaging examination, there may be a small amount of irregular vaginal bleeding, which usually disappears in half a month, but if the amount of blood is large or lasts for a longer period of time, you should go to the hospital in time for intervention and treatment. 3. Contraception for three months: After having tubal imaging, women are recommended to use contraception for three months to avoid the effect of X-ray exposure on the fetus. Go to the hospital regularly for rechecking after having tubal imaging, and if there is any physical discomfort, it is recommended that the patient should go to the hospital in time.