Tag Archives: Ischemic Heart Disease

About PQRST in ECG

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About PQRST in ECG

About PQRST in ECG P wave: ECG deflection representing atrial depolarization. Atrial repolarization occurs during ventricular depolarization and is obscured. QRS wave: ECG deflection representing ventricular depolarization. T wave: ECG defection representing ventricular repolarization ECG P Wave in ECG P wave is the result of depolarisation of left and right atria. It is upright in […]

Ischemic Heart Disease (IHD)

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 Ischemic Heart Disease (IHD) Ischemic heart disease (IHD), is the most common type of heart disease and cause of heart attacks.The disease is caused by plaque building up along the inner walls of the arteries of the heart, which narrows the arteries and reduces blood flow to the heart. While the symptoms and signs of […]