Syncope without prodromes

Medium urgency

Sudden loss of consciousness occurs when a person suddenly stops being alert and unresponsive to stimuli. It can last from seconds to minutes and is usually caused by an interruption in blood flow to the brain, heart problems, neurological disorders or episodes of low blood pressure.

Associated diseases

Möbitz I second-degree atrioventricular block - Wenckebach (Paediatrics)

Type-B aortic dissection - Distal

Cardiorespiratory arrest / Death

Second-degree atrioventricular block: Mobitz type II (Paediatrics)

Cyanide poisoning

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