Recognition of deviations from the normal and management during labour Preterm Labor: Prevention and Management I. Definition of Preterm Labor Preterm labor is the onset of regular uterine contractions leading to cervical changes before 37 completed weeks of gestation. It is a leading cause of neonatal morbidity and mortality, and effective prevention and management are essential to improve fetal outcomes. II. Classification of Preterm Labor Preterm labor is classified based