T wave is considered flat when the wave varies from -1.0 mm to + 1.0 mm in height. Hypokalemia or digitalis therapy can cause flattened T wave with a prominent U wave.

Oct 8, 2024 · T wave Overview The T wave is the positive deflection after each QRS complex. It represents ventricular repolarisation.

The T wave on an electrocardiogram represents the repolarization of the ventricles, the electrical recovery phase that prepares the heart’s lower chambers for their next contraction.

Learn about the T-wave, physiology, normal appearance and abnormal T-waves (inverted / negative, flat, large or hyperacute), with emphasis on ECG features and clinical implications.

Oct 21, 2019 · This activity reviews the definition of an electrocardiographic T wave, explains how different clinical states can cause changes to T wave morphology, and highlights the role of …

Explore the T wave in ECGs, its normal presentation, and variations such as high peaked, tall broad, inverted, biphasic, double, and flat T waves.

Nov 7, 2025 · Pathologic T waves may appear peaked, flattened, inverted, or biphasic, and specific disease processes are associated with pathognomonic T-wave morphologies. …

The T wave is the most labile wave in the ECG. T wave changes including low-amplitude T waves and abnormally inverted T waves may be the result of many cardiac and non-cardiac conditions.

The T wave is a part of our heart’s electrical waves that we see on an EKG (a test that measures your heart’s electrical activity). It appears as a small hump following the bigger spikes, which …

What Is the T Wave On An ECG? The T wave on an ECG (electrocardiogram) represents the repolarization of the ventricles in the heart. It is the part of the ECG waveform that follows the …