What Should I Know About Pirfenex 400mg Tablet (e.g., Purpose, Uses, Dosing, Administration, And Safety)?

Pirfenex 400mg Tablet contains pirfenidone, which is used to treat idiopathic pulmonary fibrosis (IPF), a condition where the lungs become scarred and breathing becomes difficult. It helps slow down the progression of the disease.

Dosing & Administration: Typically, the dosage starts low and gradually increases to minimize side effects. It's usually taken three times a day with food to reduce stomach upset. Always follow your doctor's instructions regarding dosage.

Safety & Precautions: Common side effects include nausea, rash, and fatigue. Avoid sun exposure as it can increase the risk of skin reactions. Regular liver function tests are recommended, as the medication can affect liver health. Inform your doctor about any other medications you're taking to avoid interactions.