Prostacyclin Analogues

Prostacyclin analogues are synthetic drugs that mimic the effects of a natural compound called prostacyclin, which helps dilate blood vessels and prevent blood clots. These medications are often used to treat conditions like pulmonary arterial hypertension, a type of high blood pressure affecting the lungs. By relaxing blood vessels and improving blood flow, prostacyclin analogues can help alleviate symptoms, improve exercise capacity, and enhance quality of life for patients. Common examples include iloprost and treprostinil. These drugs can be administered through inhalation, injections, or continuous infusion, depending on the patient's needs.