Blackouts

Blackouts may refer to “consciousness blackouts” with fainting or decreased level of consciousness, or they may refer to “memory blackouts” with memory loss. Blackouts resulting from fainting or syncope have a variety of causes such as brain disorders (e.g. stroke) or circulatory disorders (e.g. low blood pressure). Memory ...

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Specific Causes of Blackouts

Long QT syndrome: blackouts or fainting, because the heart has stopped pumping blood properly and the brain is temporarily starved of oxygen - the heart's rhythm returns to normal within a minute or two and the person regains consciousness ...Source: NHS Choices UK ...1

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Causes List for Blackouts

Possible causes of Blackouts (or similar symptoms) may include:2

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References

  1. Source: NHS Choices UK: nhs.uk/ conditions/ long-qt-syndrome/ 
  2. Source: Algorithmically Generated List

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Note: This site is for informational purposes only and is not medical advice. See your doctor or other qualified medical professional for all your medical needs.