1. Which of the following statements about axis determination is false? a.) The normal quadrant is the left inferior quadrant.b.) When leads I and aVF show an upright QRS complex, the axis is in the normal quadrant.c.) For the axis to be normal, the QRS complex in lead I can be negative as long as […]
Here’s an interesting case that illustrates the value of prehospital 12 lead ECGs. A 66 year old male became suddenly ill while playing tennis. Bystanders state that he struck the ball with his racket, staggered a few steps, placed his hand over his chest, and sat down on the tennis court. 9-1-1 was contacted immediately. […]
News release American Heart Association EMS Survey Uncovers Deficiencies in Response, Treatment and Transfer of Patients With Most Deadly Heart Attacks The American Heart Association’s Mission: Lifeline (AHA ML) conducted a survey of the nation’s EMS systems. Significant findings include: Only half of EMS systems have 12 lead ECG monitors on 75 percent or more […]