How many lobes does the right lung have?

The right lung is anatomically divided into three lobes: the upper lobe, middle lobe, and lower lobe. This structure allows for effective division of airflow and provides a larger surface area for gas exchange compared to the left lung, which has only two lobes. Each lobe is separated by fissures; the horizontal fissure separates the upper and middle lobes, while the oblique fissure divides the lower lobe from the upper and middle lobes. This configuration contributes to the lung's overall efficiency in breathing and oxygenation of the blood. Understanding the lobular structure of the lungs is essential for respiratory care practice, as it informs clinical assessments and interventions.