What does ST Segment depression indicate?
Myocardial Ischemia
Supraventricular Dysrhythmias
Premature atrial contractions
Atrial flutter or fibrillation (Endocrine, metabolic, or drug effect)
Ventricular Dysrhythmias
Premature Ventricular Contractions (Can be caused by CVD)
ST-Segment Elevation
Early repolarization
May be indicative of myocardial abnormalities and/or ischemia
ST-Segment Depression
Most common abnormality
Indicative of myocardial ischemia