A simple bedside test that matches a change in heart rate with a drop in blood pressure after a patient stands may help doctors diagnose certain degenerative brain diseases. This is the finding of a ...

Multiple system atrophy (MSA) is often difficult to distinguish from Parkinson's disease (PD) with autonomic failure, but this is an important distinction for research studies as well as for clinical ...

One of the greatest rewards in practicing medicine is successfully treating and alleviating a patient’s illness – but first, we often face a challenging and complex diagnostic process when our ...

Results from a new study suggest that autonomic testing can identify neuropathy before clinical autonomic symptoms or pain are apparent. Information on patterns of neuropathic symptoms and ...

Investigators studied diagnostic and treatment pathways for neurogenic orthostatic hypotension in a man with fluctuating blood pressure and several comorbidities. Considering neurogenic orthostatic ...

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 ...