Pirfenex Tablet – Treatment for Idiopathic Pulmonary Fibrosis

Pirfenex Tablet is a prescription medicine used for the treatment of Idiopathic Pulmonary Fibrosis (IPF)—a chronic lung disease characterized by scarring (fibrosis) of the lungs. It helps reduce inflammation and fibrosis, thereby improving lung function and easing breathing.

Uses of Pirfenex Tablet:

• Treatment of Idiopathic Pulmonary Fibrosis (IPF)

Benefits of Pirfenex Tablet:

• Reduces lung tissue scarring and swelling
• Improves breathing and oxygen absorption
• Slows progression of IPF and preserves lung function

Dosage & Administration:

• Take with food to minimize stomach upset
• Swallow whole; do not crush or chew
• Take at the same time each day for best results
• Use strictly as prescribed by your doctor

How Pirfenex Tablet Works?

Pirfenex is an antifibrotic agent. It blocks the action of certain substances in the body responsible for causing inflammation and fibrosis in the lungs. This leads to reduced scarring and improved respiratory function.

Common Side Effects:

• Insomnia (difficulty sleeping)
• Headache
• Dizziness and tiredness
• Sinus inflammation and upper respiratory infections
• Loss of appetite and weight loss
• Nausea, indigestion, diarrhea
• Photosensitivity (sensitivity to sunlight)

Precautions and Warnings:

• Wear protective clothing and sunscreen when outdoors
• Avoid smoking—it reduces the efficacy of the drug
• Monitor your weight regularly
• Undergo regular liver function tests (monthly for first 6 months, then every 3 months)

Safety Advice:

• Alcohol: Consult your doctor
• Pregnancy: Not recommended unless clearly needed—consult your doctor
• Breastfeeding: Safety unknown—consult your doctor
• Driving: Avoid; may cause drowsiness or dizziness
• Kidney Disease: Use with caution; not advised in severe kidney impairment or dialysis
• Liver Disease: Use with caution; not advised in severe liver impairment

Drug Interactions:

Do not use Pirfenex with the following medicines without medical advice:

• Fluvoxamine: Increases Pirfenex levels — avoid combination
• Amiodarone: Monitor closely; may enhance side effects
• Chloramphenicol: May increase Pirfenex levels
• Allylestrenol: May increase Pirfenex levels

FAQs:

Q. What is Pirfenex Tablet used for?
A. Pirfenex is used to treat Idiopathic Pulmonary Fibrosis by reducing fibrosis and inflammation in the lungs.

Q. Is Pirfenex Tablet a steroid?
A. No, Pirfenex is not a steroid. It belongs to the pyridines group of medicines and is classified as an antifibrotic agent.

Q. What should I monitor while using Pirfenex Tablet?
A. Liver function tests monthly for 6 months, then every 3 months. Also monitor lung function and body weight regularly.

Q. Can I stop Pirfenex Tablet if I feel better?
A. No. Continue the medicine as prescribed. Stopping it may worsen disease progression. Consult your doctor first.

Q. What should I avoid while on Pirfenex?
A. Avoid sun exposure, wear protective clothing and sunscreen. Also avoid smoking and driving if dizzy or drowsy.

Q. What is the survival rate in IPF?
A. Median survival is 2–3 years. Early treatment and continued medication like Pirfenex can improve quality of life and slow disease progression.

Conclusion:

Pirfenex Tablet is a crucial antifibrotic treatment for managing Idiopathic Pulmonary Fibrosis. Regular usage, adherence to doctor’s instructions, and monitoring can help preserve lung function and improve patient quality of life.