You may go out 40 days after delivery if your body has recovered well. If the mother’s body recovers well and there is no vaginal bleeding, fever, abdominal pain, etc., she can go out 40 days after delivery. However, if you go out in the cold winter, you need to wear a good hat and mask, put on more clothes, and take precautions against cold and warmth to prevent catching a cold. If the mother has irregular vaginal bleeding caused by poor uterine contraction, heavy bleeding, dizziness, transient fainting, or puerperal infection caused by high fever, abnormal secretions, etc., she should try not to go out 40 days after delivery, and go out again when her condition is completely relieved and she is in good health. After 40 days, the mother should choose whether to go out or not according to her health condition under the guidance of the doctor.