Pediatrics is the branch of medicine that focuses on the diagnosis, monitoring, and treatment of individuals from birth to adolescence. It involves the management of congenital diseases, regular vaccination follow-up for children between 0 and 18 years old, as well as the monitoring of mental, physical, and motor development by pediatric physicians. Pediatrics includes neonatal intensive care treatments, monitoring of growth and stature, nutrition tracking, administration of childhood vaccines, outpatient and inpatient care for various childhood illnesses, and management of childhood obesity.