Nintedanib — Uses, Dosage, Side Effects & Safety

Drug class: Tyrosine kinase inhibitor; Antifibrotic agent

Overview

Nintedanib is a prescription medication used to treat idiopathic pulmonary fibrosis (IPF), a progressive lung disease that causes scarring of the lungs. It is also approved for use in other chronic fibrosing interstitial lung diseases (ILDs) with a progressive phenotype, and for systemic sclerosis-associated interstitial lung disease (SSc-ILD). Nintedanib helps slow the decline in lung function by targeting multiple pathways involved in fibrosis. Nintedanib works by blocking certain enzymes called tyrosine kinases, which are involved in the processes that lead to lung tissue scarring. By inhibiting these enzymes, nintedanib helps reduce the progression of fibrosis and preserves lung function. Key points for patients: Nintedanib does not cure lung disease but can help slow its progression. It is important to take the medication exactly as prescribed and to report any side effects, especially gastrointestinal symptoms or signs of liver problems, to your healthcare provider.

Therapeutic uses

  • Idiopathic pulmonary fibrosis (IPF)
  • Systemic sclerosis-associated interstitial lung disease (SSc-ILD)
  • Other chronic fibrosing interstitial lung diseases with a progressive phenotype

Common side effects

  • Diarrhea
  • Nausea
  • Vomiting
  • Abdominal pain
  • Liver enzyme elevation
  • Hypertension
  • Arterial thromboembolic events

Frequently Asked Questions about Nintedanib

What conditions does nintedanib treat?

Nintedanib is used to treat idiopathic pulmonary fibrosis (IPF), chronic fibrosing interstitial lung diseases (ILDs) with a progressive phenotype, and systemic sclerosis-associated interstitial lung disease (SSc-ILD).

How long does it take for nintedanib to work?

Nintedanib works to slow the progression of lung scarring over time. It does not provide immediate symptom relief, but its benefits are seen in the preservation of lung function over months of treatment.

Can I take nintedanib if I have liver problems?

Nintedanib should be used with caution in patients with liver impairment. Dose adjustments or discontinuation may be necessary if liver function tests become elevated.

What should I do if I experience severe diarrhea while taking nintedanib?

Contact your healthcare provider promptly. They may recommend anti-diarrheal medications, dose reduction, or temporary discontinuation if diarrhea is severe or persistent.

Is nintedanib safe during pregnancy?

Nintedanib is not recommended during pregnancy as it may harm an unborn baby. Effective contraception should be used during treatment and for at least 3 months after the last dose.

Can nintedanib be taken with food?

Yes, nintedanib should be taken with food to reduce the risk of stomach upset and gastrointestinal side effects.

Are there any foods or drinks I should avoid while taking nintedanib?

Avoid grapefruit and grapefruit juice, as they may increase the risk of side effects by affecting how the drug is metabolized.

Educational information only. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.