Specialists Alert on Late Diagnosis of Pulmonary Arterial Hypertension in Latin America

Pulmonary arterial hypertension (PAH), a rare chronic vascular disease, remains a diagnostic challenge throughout Latin America due to symptoms that mimic anxiety, asthma, and sedentary lifestyle effects. International studies reveal that many patients experience symptoms for over two years before receiving an accurate diagnosis, delaying critical treatment. Early recognition of fatigue, shortness of breath, and chest discomfort is essential for better patient outcomes. Healthcare providers must increase awareness of PAH's distinctive presentation to reduce diagnostic delays and improve prognosis in the region.