Dysautonomia, including Postural Orthostatic Tachycardia Syndrome (POTS), is a complex disorder affecting the autonomic nervous system. While precise prevalence figures are challenging to determine due to underdiagnosis and varying diagnostic criteria, research suggests that POTS is relatively common.
According to a study published in the Journal of the American College of Cardiology, POTS affects an estimated 1 to 3 million Americans, predominantly women of childbearing age. This prevalence is higher than that of other well-known autonomic disorders, such as Parkinson's disease and multiple sclerosis.
POTS is often misdiagnosed or undiagnosed due to its diverse symptoms, which can include lightheadedness, rapid heartbeat, fatigue, and exercise intolerance. The condition can significantly impact daily functioning and quality of life.
While more research is needed to fully understand the prevalence of Dysautonomia and POTS, it is crucial to raise awareness among healthcare professionals and the general public to improve early detection and appropriate management of this condition.