Long QT Syndrome Symptoms: family history, faint, seizures | National Heart Centre Singapore
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Long QT Syndrome
Long QT Syndrome - Symptoms
As LQTS has no signs or symptoms, many people are unaware they have it. See a doctor if:
A parent, sibling or child has been diagnosed with LQTS. The condition may be inherited.
You suddenly faint during physical exertion or when you experience intense emotions.
You have seizures. A continually erratic heartbeat deprives the brain of oxygen – this condition is what causes seizures.
Long QT Syndrome - Preparing for surgery
Long QT Syndrome - Post-surgery care
Long QT Syndrome - Other Information
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Cardiology,
Electrophysiology & Pacing
Article contributed by
Department of Cardiology
,
National Heart Centre Singapore
The information provided is not intended as medical advice.
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