A member asked:

Does sinus tachycardia increase your probability of a sudden cardiac arrest?

2 doctors weighed in across 2 answers

No: However, there is a reason for sinus tachycardia which may lead to further cardiac difficulties. Get checked for possible reasons.

Answered 7/22/2012

5.7k views

Thank
Dr. William Walsh answered

Specializes in Addiction Medicine

Depends: It does increase the risk in certain situations - in infection, after severe injury, or after a heart attack (myocardial infarction). You can have it from exercise or ever stress alone without much increase in risk... Unless you have heart disease.

Answered 7/17/2012

5.7k views

Thank

Related Questions