00:02
Hello students, in the question we have asked how does ecg is helpful like what information does ecg provide.
00:10
So, ecg is a non -invasive diagnostic tool that provide valuable information about the electrical activity of the heart and this ecg are used to access various aspect of cardiac function.
00:25
So, the first information which ecg provide is about heart rate.
00:34
So, ecg can measure the heart rate which is the number of heartbeat per minute and it can help to identify whether the heart rate is slow or fast.
00:43
Next, it can also provide information about rhythm.
00:48
Ecg can show the regulatory or irregulatory of the heart's rhythm.
00:52
Abnormal rhythm such as atrial fibrillation or ventricular tachardia can be identified.
01:02
Next is cardiac conduction.
01:11
Ecg reveal the sequence and timing of electrical pulses as they pass through the heart.
01:17
This include the p waves, qrs complex and t wave which correspond to different phase of the cardiac cycle...