This is the final product of the Professional Master's in Surgery of the gynecologist and obstetrician Maria Eduarda Bellotti, under the guidance of professors Jonas Byk (UFAM) and Jorge de Rezende Filho (UFRJ). The objective is to facilitate the dissemination of knowledge on the main obstetrics topics and facilitate decision-making in a quick and up-to-date manner by health professionals who assist pregnant women and women who have recently given birth.