Which factors increase lung compliance?

Lung compliance increases with factors such as the distensibility of lung tissue, which can be enhanced by the presence of surfactant that reduces surface tension in the alveoli. Additionally, conditions that lead to the loss of elastic recoil, such as emphysema, can also increase lung compliance. Aging and certain lung diseases can further affect the structural integrity of lung tissue, contributing to increased compliance. However, excessively high compliance can lead to difficulties in exhalation and reduced respiratory efficiency.