Orthostatic hypotension (OH) is a relatively common heterogenous and multifactorial
disorder, traditionally classified as neurogenic (less common but often more severe) or …

After more than 85 years of development and use in clinical practice, the
electroencephalogram (EEG) remains a dependable, inexpensive, and useful diagnostic …

Syncope is an abrupt and transient loss of consciousness caused by cerebral
hypoperfusion. It accounts for 1% to 1.5% of emergency department visits, resulting in high …

Syncope is a transient and abrupt loss of consciousness with complete return to preexisting
neurologic function. It is classified as neurally mediated (ie, carotid sinus hypersensitivity …

Syncope is a concerning symptom that affects a large proportion of patients. It can be related
to a heterogeneous group of pathologies ranging from trivial causes to diseases with a high …

Pathophysiology of Reflex Syncope: A Review Wayne O. Adkisson, MD David G. Benditt, MD,
Page 1 This article has been accepted for publication and undergone full peer review but has …

Ventricular arrhythmia can be detected in ambulatory ECG monitoring in individuals with or
without cardiac disease, and its prognostic value varies, depending on the underlying …

Background Swallow or deglutition syncope is an unusual type of neurally-mediated
syncope associated with life-threatening bradyarrhythmia and hypotension. It is a difficult …

Syncope is a symptom in which transient loss of consciousness occurs as a consequence of
a self-limited, spontaneously terminating period of cerebral hypoperfusion. Many circulatory …

Falls are a serious medical issue for older people and a major health care and cost priority.
1–3 The incidence of falls increases steadily from middle age and peaks in persons aged 80 …