<prompt> Lung compliance is increased inThe presence of intra-alveolar fluidAcute respiratory distress syndromeIdiopathic pulmonary fibrosisEmphysema  <response>: Compliance is a measure of distensibility 1 static compliancecompliance when lungs at rest Causes of decreased static compliance : a interstitial fibrosis batelectasis cpneumonia d pulmonary edema e ARDS 2 dynamic compliance:compliance with airway resistance Decreased in Broncho spasm like asthma. 