Pirfenidone is currently approved for treating adults with idiopathic lung fibrosis, or scarring in the lungs that makes it hard to breathe. While the mechanism of action has not been fully ...

The scarring of lungs is caused by some unknown origin. The exact mechanism of action of Pirfenidone (Pirfenex 200mg) is not known. Pirfenidone (Pirfenex 200mg) is thought to reduce the lung ...

The scarring of lungs is caused by some unknown origin. The exact mechanism of action of pirfenidone is not known. Pirfenidone is thought to reduce the lung fibrosis (scarring and thickening of ...