Turbulent Flow in the Lungs *EXPLAINED*

Turbulent flow in the lungs refers to the irregular and chaotic movement of air as it passes through the bronchial tubes and airways. This type of flow occurs when the velocity of air exceeds a certain threshold, causing eddies and swirls that disrupt the smooth, laminar flow typically seen in healthy lungs. Turbulent flow can be caused by various factors, such as narrowing of the airways due to inflammation or mucus buildup, as well as rapid changes in airflow during activities like coughing or sneezing. While some turbulence is normal and necessary for efficient gas exchange, excessive turbulence can increase airway resistance and make breathing more difficult for individuals with respiratory conditions like asthma or chronic obstructive pulmonary disease.