Celiac disease is more common in obstetrics and gynecology clinics, and the current clinical treatment for celiac disease includes medication as well as physical therapy. The time to have intercourse after celiac disease treatment depends on the different treatments, and the time to have intercourse after treatment varies with the different treatments taken. Mild cervical erosion can be treated with intravaginal medication. Intercourse during treatment can reduce the effectiveness of the medication. Therefore, you should not have intercourse during medication or wear a condom if you are having intercourse. Moderate to severe cervical erosion can be treated with cervical physiotherapy, such as cervical cryotherapy, laser treatment, etc. Physiotherapy can destroy the cervical epithelium and promote the growth of new epithelium. Therefore, you need to wait for the cervical epithelium to heal before having normal sexual intercourse. Generally, you need to review the treatment effect at the OB/GYN clinic one month after the physical treatment. If the treatment is good, normal sexual life can be performed. Therefore, the timing of intercourse after cervical erosion treatment should be decided according to the specific treatment method.