Maternal Health: Preterm Labor and Birth

Preterm labor is also known as premature labor, which refers to labor that begins before 37 weeks of pregnancy.

Infection is the leading cause of preterm labor, particularly infections of the uterus or membranes.

All of the above are risk factors for preterm labor: young maternal age (<18 years), history of preterm labor, and smoking during pregnancy.

Common signs and symptoms of preterm labor include regular contractions, backache, pelvic pressure, and increased vaginal discharge.

Preterm labor is diagnosed through a combination of pelvic exam, ultrasound, and cervical exam.

Potential complications of preterm labor and birth include respiratory distress syndrome, intraventricular hemorrhage, necrotizing enterocolitis, and long-term developmental problems.

The primary goal of treatment for preterm labor is to stop or delay labor, promote fetal lung maturity, prevent infection, and improve the chances of a healthy outcome for the baby.

Magnesium sulfate is commonly used to stop or delay preterm labor by relaxing the uterus and preventing contractions.

Corticosteroids are given to pregnant women at risk of preterm labor to promote fetal lung maturity, prevent infection, and reduce the risk of respiratory distress syndrome in the baby.

A cesarean section (C-section) may be recommended in cases of preterm labor when labor cannot be stopped or delayed, when there is a medical emergency, or when the baby is in distress.

The best way to prevent preterm labor is through adequate prenatal care, maintaining a healthy lifestyle, avoiding smoking and alcohol during pregnancy, and managing underlying medical conditions.

Preterm infants are born before 37 weeks of gestation. The average gestational age at which preterm infants are born is 24-28 weeks.

Common complications of preterm birth include respiratory distress syndrome, intraventricular hemorrhage, necrotizing enterocolitis, and long-term developmental problems.

Respiratory distress syndrome is the leading cause of death among preterm infants, particularly those born before 28 weeks of gestation.

Kangaroo care involves holding the preterm infant skin-to-skin against the parent's chest. It promotes skin-to-skin contact, regulates the infant's temperature, improves breastfeeding, and enhances bonding between the parent and infant.