If there is no obvious abnormality in coitus on the 35th day of menstruation, there is no need to worry too much and it is recommended to maintain private hygiene, but coitus should be avoided due to the higher risk of infection.
The normal puerperium is usually 6 weeks postpartum, and although coitus before this time is less likely to result in pregnancy, the risk of infections, such as vaginitis, cervicitis, and pelvic inflammatory disease, is significantly increased. Patients who have already had intercourse are advised to wash the vulva and maintain vulvar hygiene. In addition, patients are also advised to go to the hospital for a routine checkup 6 weeks postpartum to observe whether the intra-pelvic genitalia have returned to a non-pregnant state.
If abdominal pain, vaginal bleeding and other abnormalities occur after coitus, it is recommended to consult a doctor in time, complete the relevant examinations, clarify the cause of the disease and carry out regular treatment as soon as possible.