In reproductive health,<unk>  is a concept around the secular trend of countries gradually shifting from a pattern of high maternal mortality to low maternal mortality, from direct<unk>  causes of maternal mortality to indirect causes, aging of maternal population, and moving from the natural history of pregnancy and childbirth to institutionalization of maternity care, medicalization and over medicalization. This concept was originally proposed in the Latin American Association of Reproductive Health Researchers (ALIRH, 2013) in analogy of the epidemiological, demographic and nutritional<unk> s.
Obstetric transition
Uterine hyperstimulation
Postpartum physiological changes
Ovarian hyperstimulation syndrome
Lactational amenorrhea
Cryptic pregnancy
Anovulatory cycle
Forced pregnancy