Symptoms of Interstitial Lung Disease
Interstitial lung disease encompasses a variety of conditions, including idiopathic pulmonary fibrosis, sarcoidosis and pneumonitis, so the symptoms widely vary. If you experience any of the following symptoms, you should seek medical assistance:

Persistent dry cough
Shortness of breath, especially
during physical activity

Wheezing
Tightness of the chest
Coughing up mucus
Coughing up blood

It doesn’t matter if you are a smoker or someone who leads a healthy lifestyle, these symptoms are serious and can result in the development of permanent damage and other serious lung conditions. Please, seek medical assistance immediately for treatment.