Waveform Description & Atrial Enlargement focuses on evaluating ECG waveforms for abnormalities that indicate structural heart disease, ischemia, infarction, or other cardiac conditions. Learners assess features such as R-wave progression, ST-segment and T-wave changes, and Q-wave abnormalities, while also identifying signs of right and left atrial enlargement through characteristic P-wave morphology. This section helps learners recognize how waveform changes reflect underlying cardiac chamber enlargement and other clinically significant conditions.
Updated 2026
Tagged: 3d, analysis, anterior, axis, block, branch, Calibration, ECG, echo, fibrillation, flutter, Heart, inferior, intervals, Junctional, lateral, orientation, peak, posterior, rate, rhythm, segment, Tachycardia, tracing, ultrasound, view, wave
Format: E-Learning Module
Development Date: August 11, 2026
Discipline: Medicine
