Early autonomic dysfunction in prodromal Parkinson disease independently predicts a substantially higher risk for earlier cognitive impairment, suggesting autonomic assessment may help identify ...

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 ...

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 ...

Twelve people with persistent neurological symptoms after SARS-CoV-2 infection were intensely studied at the National Institutes of Health (NIH) and were found to have differences in their immune cell ...

A review indicated that there may be an association between autonomic dysfunction and idiopathic hypersomnia, as well as between sleep disturbances and postural orthostatic tachycardia syndrome. A ...

Q: What is autonomic dysfunction? A: There are certain body functions that require rapid, involuntary and reflexive onset of actions, and these are controlled by the autonomic nervous system (the word ...