Preterm birth

Preterm birth is defined as the birth of a baby before 37 weeks of gestation. It is the leading cause of death among infants worldwide, with an estimated 15 million preterm births each year. Preterm birth complications are the leading cause of long-term neurological disabilities in children. The causes of preterm birth are not fully understood. Risk factors include maternal age, smoking, alcohol use, poor nutrition, high stress levels, and infection. Multiple pregnancies, such as twins or triplets, are also associated with a higher risk of preterm birth. Preterm infants may be at higher risk for health problems, including breathing problems, feeding difficulties, cerebral palsy, learning disabilities, vision and hearing problems, and other developmental delays. In order to reduce the risk of preterm birth, pregnant women should receive adequate prenatal care, maintain a healthy lifestyle, and avoid smoking, alcohol, and drug use. Early detection and treatment of infection is also important. In addition, measures such as bed rest, physical activity, and stress reduction may help reduce the risk of preterm birth.