Medication leaflets

Active substance

Results for the substance macitentan

7 results

About this active substance

Macitentan is a medication used for the treatment of pulmonary arterial hypertension (PAH). It acts as an endothelin receptor antagonist, reducing pressure in the pulmonary blood vessels and improving exercise capacity.

The medication is taken orally, usually once daily, and is intended for long-term use under the supervision of a specialist. It is important to follow the treatment regimen to achieve the best results.

Side effects may include headaches, fluid retention, or anemia. In rare cases, elevated liver enzymes or allergic reactions may occur.

Macitentan is not recommended for pregnant women or patients with severe liver impairment. Regular monitoring of liver function is required during treatment.