Benprost 20mcg Tablet – Beraprost Sodium for Pulmonary HypertensionBenprost 20mcg Tablet Beraprost Sodium for Pulmonary Arterial Hypertension Benprost contains Beraprost Sodium 20mcg, a prostacyclin analog that works by dilating blood vessels and improving blood circulation. It is primarily prescribed for patients with pulmonary arterial hypertension (PAH), a condition where high blood pressure affects the arteries in the lungs and heart. By reducing pressure in the pulmonary arteries, Benprost improves exercise