Amazon Hierarchy. One of my friends recently transited to a startup and was explaining how chaotic their organization was. As a PMM from Microsoft, the lack of a solid management structure was both a blessing and a curse. Without managementâs vices, he has been able to ship and create products at an astounded speed.
An electrocardiogram (ECG or. EKG) is often used to diagnose arrhythmias. It creates. a graphic record of the heartâs electrical impulses. Using a Holter monitor, exercise stress tests, tilt table. test and electrophysiologic studies (âmappingâ the. electrical system of your heart) are other ways to find. where arrhythmias start.
About Arrhythmia. An arrhythmia is an abnormal heart rhythm. Learn about the heart's structure and why abnormal heart rhythms may cause problems. Read more.