Lung Nodule and Pulmonary Fibrosis at First Evaluation in Smoker Undergoing a Smoking Cessation Program

Smoking is the most significant avoidable risk factor. Responsible for a wide range of diseases such as cardiovascular diseases and acute or chronic respiratory diseases. 
It is frequently associated with interstitial pulmonary diseases and notably, it can be a cause of idiopathic pulmonary fibrosis. 
In this report, lung nodules and idiopathic pulmonary fibrosis were presented in a heavy smoker.