P20-P29: Respiratory and cardiovascular disorders specific to the perinatal period

P22: Respiratory distress of newborn

Respiratory distress in newborns refers to a group of conditions where a newborn has difficulty breathing shortly after birth. The main cause is often the underdevelopment of the lungs, which can be due to prematurity, infection, or complications during pregnancy. This group of conditions generally presents with noticeable signs such as rapid or grunting breaths, flaring nostrils, or a bluish color on the skin, lips, or fingernails due to a lack of oxygen. As the condition progresses, the newborn may continue to struggle with feeding and weight gain, and could potentially experience long-term developmental issues. Respiratory distress in newborns affects the respiratory system predominantly, which can be a significant challenge during the child’s initial phase of life outside the womb. As it involves a vital body function, immediate medical attention is usually needed.