This learning activity provides a comprehensive overview of Transient Tachypnea of the Newborn (TTN), a common respiratory condition in newborns. It covers the pathophysiology, risk factors, clinical presentation, diagnosis, and management of TTN. The learning activity aims to equip nurses with the knowledge to effectively identify, differentiate, and manage TTN, as well as educate and support parents of affected infants. It includes detailed information on the normal transition of fetal lungs at birth, the mechanisms behind TTN, diagnostic approaches, treatment strategies, and the importance of parent education. The content is designed to enhance nurses' understanding and ability to provide optimal care for newborns with TTN, ensuring the best possible outcomes for these vulnerable patients.