09/03/2026
POTS — postural orthostatic tachycardia syndrome — is a chronic autonomic disorder that affects an estimated 1-3 million Americans. It is characterized by a rapid heart rate increase (tachycardia) and symptoms like dizziness, chronic fatigue and brain fog.
Tae Hwan Chung, MD, physician-scientist at Shirley Ryan AbilityLab and one of the world’s foremost experts on POTS, recently authored a review article published in JAMA.
“POTS can substantially impair daily functioning and quality of life for patients, yet obtaining an accurate diagnosis and specialized care remains challenging,” said Dr. Chung. “This review aims to provide physicians who may be less familiar with POTS a practical guide to recognizing the condition, making the diagnosis and helping patients manage their symptoms.”
Read the key takeaways on our blog: https://bit.ly/4ib7XBm