Postural Orthostatic Tachycardia Syndrome (POTS) is a form of autonomic dysfunction where the body has difficulty regulating heart rate and blood pressure—especially with changes in posture. Many people experience dizziness, rapid heart rate, fatigue, brain fog, nausea, temperature regulation issues, shortness of breath, and exercise intolerance. While POTS can feel overwhelming, the right physical therapy program can significantly improve function, reduce symptoms, and help you gain confidence in your daily activities.