Cardiology

Cause of ventricular tachycardia determines treatment

Dear Mayo Clinic: Recently, I was diagnosed with ventricular tachycardia, but doctors said a cause cannot be determined. What usually causes this problem? Does knowing the cause make a difference in treatment?

Cardiology

New findings enable more heart donations

There is a risk of every fourth heart examined for possible donation being dismissed as unusable due to stress-induced heart failure. But this condition, according to new research, has no bearing on the outcome of a transplant. ...

Cardiology

More isn't better when it comes to evaluating chest pain

Most patients seen in a hospital emergency department for chest pain did not experience major cardiac events within six months following discharge, new research from UC Davis Health and Oregon Health Sciences University cardiologists ...

Cardiology

Music boosts exercise time during cardiac stress testing

If you exercise while listening to music, you may have noticed it can help boost your energy and make your workout seem quicker. Similarly, a study being presented at the American College of Cardiology's 67th Annual Scientific ...

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