妊娠和分娩虽然是女性生育的自然生理过程，却与各种病理问题总是息息相关，这凸显在生理产科治未病，是避免各种妊娠相关并发症及不良事件的首要关口。产科临床工作预防重于治疗。精准医学在近年被作为一种新学说提出来，更多的解释使其被局限于基因、分子水平。纵观中医学的发展脉络和理论体系可见，精准医学是医学学科的一贯原则，而如何精准于真实世界的产科临床理论与实践，精准预防各种产科相关病理性问题，达到治未病的目的，是值得产科临床医师深入思考的问题。

Although pregnancy and delivery are physiological processes, but these are closely related to various pathological problems. In physiological obstetrics, prevention is the key to avoid occurring of pregnancy-related complications and adverse events. Prevention is more important than treatment in obstetric field. In recent years, precision medicine as a new theory is proposed and its more explanation is limited to the genetic and molecular levels. However, just look at the development and the theory of Chinese Traditional Medicine, you can see the precision medicine is a medical consistent principle. However, in the real world of clinical obstetrical theory and practice, how to accurate and individually prevent various issues related to pathology, there are too many problems worth needing to consider deeply by obstetricians.