Question 1
The ________ of an old STEMI typically remains on the EKG forever.
◦ inverted T waves
◦ significant Q wave
◦ ST segment elevation
◦ ST segment depression
Question 2
A STEMI typically
◦ damages only the innermost layer of myocardium.
◦ is dangerous because it can herald a subendocardial MI soon to come.
◦ does not cause the development of significant Q waves on the EKG.
◦ is an MI that damages the full thickness of the myocardium in a certain area.