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A member asked:

Is there a link between inappropriate sinus tachycardia and sudden cardiac arrest?

A doctor has provided 1 answer
Dr. Rick Koch answered

No: Inappropriate sinus tachycardia is having a high heart rate unrelated to exertion. No connection.

Answered 9/30/2012

5.6k views

Thank

Related Questions

A member asked:

Suffered a very stressful condition after drinking 2 energy drinks and coffee ever since im feeling fast strong heartbeat,dyspnea,sighingi did ecg only sinus tachycardia blood test and echo are normal is that cardiac neurosis or broken heart syndrom?

A doctor has provided 1 answer

A member asked:

Ekgs good( sinus tachycardia)..Chest xray..Blood work. Cardiac enzymes..Ct angiogram ok..Echo and stress test on wednesday..Is it safe to say all is w?

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Is it possible to miss a coronary artery anomaly on MRI? Persistent sinus tachycardia, chest discomfort and fatigue associated w exercise in an athlete?

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A member asked:

Are there any signs in the days / hours before a cardiac arrest? If so what? Can lots of pvcs/tachycardia /pounding heartbeat that persists be a sign?

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A member asked:

What are my chances of having a sudden cardiac arrest death? Normal echo. But have lots of couplets, pvcs and sinus pauses.

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