Whether postpartum pubic bone separation can heal on its own is related to the degree of pubic bone separation. If the separation is mild, it can generally heal by itself; if the separation is severe, it usually cannot heal by itself and requires standardized treatment. Postpartum pubic bone separation is caused by a combination of factors such as increased hormone levels in the body during pregnancy, which causes ligamentous laxity; increased fetal weight in late pregnancy, and changes in the woman’s center of gravity. Women often experience pain in the pubic region, and the symptoms may worsen when walking or changing position. Usually mild pubic bone separation can recover on its own in about two months after changing the daily posture and moderate rest. If the separation of the pubic bone is serious and the pain is more intense, you need to go to the obstetrics department in a timely manner, after examination to develop a suitable treatment plan, with regular, scientific conditioning to recover. If the pain of pubic bone separation is more intense, you can wear a diamond-shaped pelvic correction belt to fix the pelvis and reduce pain; you can also take a side position when sleeping and put soft cushions under the legs to support the limbs to relieve pain. At the same time, postpartum women should pay attention to rest and avoid heavy physical labor and heavy physical activity in their lives.