The below ECG strip shows the irregularly irregular QRS complexes present during atrial fibrillation. Using the first method to determine heart rate would not be accurate because the RR intervals ...

An idioventricular rhythm is very similar to ventricular tachycardia except the ventricular rate is less than 60 ... as seen in the ECG and strip below, and the Brugada Criteria.

An electrocardiogram (EKG) measures the electrical activity of the heart. Some factors that can affect the result are an irregular heart rate, changes in the shape or structure of the heart ...

Every year, some mothers die after giving birth due to heart problems, and many of these deaths could be prevented. The ...

Dr. Demilade Adedinsewo and nurse review electrocardiogram (EKG) results on a monitor while the patient is lying down. Group ...

In this review, the authors discuss the role of ECG in prediction of stroke ... and higher vulnerability to arrhythmia – heart rate and its variability. Most of these predictors are not ready ...