An electrocardiogram (EKG) measures your heart's electrical activity. Find out what an abnormal EKG means and understand your treatment options.

Sometimes, an abnormal EKG reading is a normal variation in a person’s heart rhythm. In other cases, it may be due to an underlying heart condition or a reaction to medication. An ...

The purpose of this lecture, therefore, was to review the criteria used to separate the normal from the abnormal ECG in an athlete. This is important, as was pointed out by a European specialist ...

DEAR DR. DONOHUE: I’m writing you for reassurance. I haven’t seen a doctor in more than 25 years because I haven’t had a sickness that required a doctor. I finally yielded to my wife’s ...

Abnormal EKG results could be a sign of several conditions, including: Atrial fibrillation /flutter; ... It's possible to have normal EKG results and still have a heart condition.

Young, trained athletes may have abnormal 12-lead electrocardiograms (ECGs) without evidence of structural cardiac disease. Whether such ECG patterns represent the initial expression of underlying ...

Abnormal ECG findings were more common in female athletes compared with male athletes, according to a study published in JAMA Cardiology. “Exercise-induced cardiac remodeling is the process by ...

ECG patterns were "distinctly abnormal" in 14 percent of the athletes and "mildly abnormal" in 26 percent. Sixty percent of the athletes involved in the study had ECGs that were normal or showed ...

An electrocardiogram is an important diagnostic tool used to gauge heart health. Here’s what you need to know if your results come back abnormal. Abnormal EKG Readings: Should You Be Worried?