Postural orthostatic tachycardia syndrome (POTS) is a chronic and often disabling disorder
characterized by orthostatic intolerance with excessive heart rate increase without …

The hypermobile type of Ehlers–Danlos syndrome (hEDS) is likely the most common
hereditary disorder of connective tissue. It has been described largely in those with …

In the last decade, growing attention has been placed on joint hypermobility and related
disorders. The new nosology for Ehlers–Danlos syndrome (EDS), the best‐known and …

Postural orthostatic tachycardia syndrome (POTS) is a variant of cardiovascular autonomic
disorder characterized by an excessive heart rate increase on standing and orthostatic …

Many stressors cause an increase in ventilation in humans. This is predominantly reported
as an increase in minute ventilation (). But, the same can be achieved by a wide variety of …

Postural tachycardia syndrome (POTS) is defined by a heart rate increment of 30 beats/min
or more within 10 minutes of standing or head-up tilt in the absence of orthostatic …

The content of these European Society of Cardiology (ESC) Guidelines has been published
for personal and educational use only. No commercial use is authorized. No part of the ESC …

Cardiovascular autonomic dysfunction (CVAD) is a malfunction of the cardiovascular system
caused by deranged autonomic control of circulatory homeostasis. CVAD is an important …

Postural orthostatic tachycardia syndrome (POTS) is an impaction of the autonomic nervous
system initiating orthostatic tachycardia. There are numerous triggers for POTS including …

Objectives Autism, attention deficit hyperactivity disorder (ADHD), and tic disorder (Tourette
syndrome; TS) are neurodevelopmental conditions that frequently co-occur and impact …