A scientific statement has been published by the AHA regarding COVID-19-associated cardiac arrhythmias and autonomic dysfunction. The American Heart Association (AHA) released a scientific statement ...

Findings showed that autonomic symptom burden was slightly more severe in patients with multiple sclerosis (MS) compared with those with NMOSD, although the difference was not statistically ...

In response to stressful or dangerous stimuli, nerve cells in the spinal cord activate involuntary, autonomic reflexes often referred to as "fight or flight" responses. These protective responses ...

A peer-reviewed study in Brain Medicine reveals that parasympathetic and sympathetic imbalances, long overlooked in psychiatric practice, may account for depressive symptoms in patients who never ...

Dysautonomia is often caused by an underlying condition but can also be due to medications or toxins. Genetics also plays a role in some types of autonomic dysfunction. Share on Pinterest Maskot/Getty ...

Autonomic symptom burden in patients with advanced dementia with Lewy bodies is linked to worsening cognitive fluctuations.