Women’s immune system is lower after pregnancy, and the vaginal discharge is also higher after pregnancy, which makes the vagina congested and prone to infection. If inflammation occurs, vaginal delivery is possible. Inflammatory diseases can be treated clinically, such as mycobacterial or trichomoniasis, and there are special medications available to deal with them. For inflammatory diseases of the perineum, vagina or genitalia, vaginal delivery can be considered after clinical anti-inflammatory treatment. If the fetus tends to mature, cesarean section can be considered to terminate the pregnancy in order to prevent adverse intrauterine distress or neonatal asphyxia and hypoxia.