Pulmonary fibrosis – How Is it Detected and Treated
Pulmonary fibrosis (PF) is an interstitial lung disease in which the patient’s lungs get scarred. Because of it, the breathing ability of the patient goes down.The tissues in the lungs become stiff and thick, which further restrict oxygen from passing through the air sac walls into the patient’s bloodstream. Moreover, the damage to lungs that is already caused due to PF cannot be reversed.