JAMA - Postural Orthostatic Tachycardia Syndrome (POTS) A Review - Chung, Raj, 2026

Abstract Importance Postural orthostatic tachycardia syndrome (POTS) is a chronic autonomic disorder characterized by excessive orthostatic tachycardia and multisystem symptoms that affects an estimated 0.1% to 1% of the US population. POTS can substantially impair daily functioning and quality of life. Observations Consensus criteria define POTS by chronic symptoms of orthostatic intolerance…