How to precisely prevent disease in real world of clinical obstetrical theory and practice

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. Key words: Prevention; Treatment; Pregnancy; Complication; Precision