Eat more nutritious food after delivery, do regular gynecological examination, the best conditioning about 3-6 months before preparing for pregnancy. 1. Eat more nutritious food: the diet should be diversified, don’t be biased anorexia, to ensure that the body has enough nutrients, to enhance their own resistance, to ensure the healthy development of the fetus when preparing for pregnancy. 2. Regular gynecological examination: to determine the recovery of the endometrium, whether ovulation is normal and restored, to ensure that the follicle development is normal and the thickness of the endometrium is normal before preparation for pregnancy. 3. Conditioning for about 3-6 months: After miscarriage, there may be irregular menstruation. If the menstrual cycle, the duration of menstruation, and the amount of menstruation are basically the same as in the past, it means that the uterine lining has been repaired and normalized. After a miscarriage, a woman’s body will be damaged to a certain extent, and she needs to recover to a healthy state before she can prepare for pregnancy. It is not recommended to get pregnant within 3 months. If a miscarriage patient needs to prepare for pregnancy, she should do so under the guidance of a medical professional, so as not to blindly prepare for pregnancy, which may lead to adverse consequences.