There are no new drugs to treat idiopathic interstitial pulmonary fibrosis, and patients need to take anti-fibrotic drugs under doctor’s supervision for treatment. If you can use pirfenidone, nidazepam, acetylcysteine, beryllium capsule and other drugs for treatment. 1. Pirfenidone: mostly used in patients with idiopathic interstitial fibrosis, can play a very good anti-inflammatory anti-fibrotic antioxidant role, can effectively delay the decline in lung function, but suitable for mild to moderate patients. 2. Nidanib: after using the drug can block the fibroblast proliferation, migration and transformation, can well inhibit the occurrence of pulmonary fibrosis. This drug is more suitable for patients with idiopathic interstitial pulmonary fibrosis. 3. Acetylcysteine: acetylcysteine can treat pulmonary fibrosis. The sulfhydryl group can destroy the disulfide bond of the peptide in the phlegm, reduce the viscosity of the phlegm, make the phlegm easy to cough out, and play a role in relieving the symptoms. 4. Bailing capsule: its main ingredient is usually the powder of fermented Cordyceps sinensis mushroom, which has the effect of tonifying the essence of the lungs and kidneys. It can improve the symptoms of idiopathic interstitial pulmonary fibrosis cough, sputum, wheezing and dyspnea after activity. After suffering from idiopathic interstitial pulmonary fibrosis, you need to go to the hospital in time, to clarify the cause of the disease, combined with the cause of the targeted treatment, you can not take drugs blindly.