High potassium in cells. hyperkalemia
ecg
T waves on an ECG represent the repolarization of the ventricles of the heart, indicating the relaxation phase of the heart's electrical activity.
T waves in an electrocardiogram (ECG) represent the repolarization of the ventricles in the heart, indicating the recovery phase after contraction.
Two T waves on an ECG indicate that the heart's electrical activity is normal and functioning properly.
The absence of P or T waves on an ECG may indicate abnormalities such as atrial fibrillation, ventricular tachycardia, or electrolyte imbalances.
Peaked T waves on an electrocardiogram (ECG) indicate a potential problem with the heart's electrical activity, which could be a sign of conditions like hyperkalemia or myocardial infarction.
Medical conditions or situations that can cause spiked T waves on an electrocardiogram (ECG) include myocardial infarction (heart attack), myocarditis (inflammation of the heart muscle), hyperkalemia (high levels of potassium in the blood), and pericarditis (inflammation of the lining around the heart).
the T wave, which indicates ventricular repolarization
t wave just appears before the ventricular relaxation
Prolonged QT means that the time between the Q and T waves in an ECG is longer than normal. It can indicate high risk of sudden cardiac death.
i dont no
The P wave represents atrial depolarization, the QRS complex represents ventricular depolarization, and the T wave represents ventricular repolarization in an electrocardiogram (ECG).