Intercourse before cervical physiotherapy is usually not allowed for cervical physiotherapy. Before cervical physiotherapy, a routine examination of the leukorrhea should be done to check whether there is inflammation of the reproductive tract, if there is, it is necessary to treat the infection first, and only after the inflammation is cured can physiotherapy be performed. Cervical physiotherapy before coitus may cause infection again, affecting the effect of treatment, so cervical physiotherapy before coitus usually can not do cervical physiotherapy. Before cervical physiotherapy, cervical cancer screening is usually done to rule out cervical cancer. Then choose the best time for treatment, which can be within 2~7 days after menstruation, which can reduce the chance of infection and bleeding. After cervical physiotherapy, attention should be paid to keeping the vulva clean, avoiding strenuous exercise and prohibiting sexual intercourse. Patients who need cervical physiotherapy should follow the doctor’s instructions to prepare for the treatment, and must pay attention to avoid coitus before treatment, so as not to affect the treatment.