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What electrical event in the heart does the QRS complex represent?
Wiki User
∙ 10y ago
Depolarization of ventricles
Wiki User
∙ 10y ago
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What part of the human body is more complex your heart or your circulatory system?
Why is your heart more complex than your circulatory
Why is defibrillation not effective when there is a total absence of venticular electrical activity in the heart?
When there is no electrical activity in the heart (asystole), the AED won't start the heart as drugs are required to start the heart. The AED will only re-set the heart from abnormal electrical activity (such as V-Tach or V-Fib).
What is the precise amount of electrical pulses does the brain send the heart?
The brain does not send "electrical pulses" to the heart. Electrical impulses are actually generated within the heart itself (in the SA node), which travel through several intricate pathways from the atria down to the ventricles.
What is a continuation of the electrical system of the heart that follows the outer walls of the ventricle?
The His-Purkinje system is the part of the heart's electrical system that follows the outer walls of the ventricle.
Where does the electrical impulse of the heart get lost in the body?
the skin
What does a segment of an ECG tracing indicate?
P waves represent the atrial depolarization. QRS complex represent the ventricular depolarization. T waves represent the ventricular repolarization.
What does the ecg wave tracing represent?
Electrical Activity of the Heart
What part of an ECG represents ventricular depolarization?
Okay so an EKG show the electrical impulse that travels through the heart. What I mean is EKG don't show contraction. However the QRS complex represent ventricular depolarization, which signals ventricular contraction
What type of device are Event Monitors?
The Event Monitors are medical devices that record the heart's electrical activity and record the heartbeats only when symptoms of the heart problem occur.
What is luminas red heart event in harvest moon ds?
There isn't a red heart event for any of the girls. There isn't a green heart event either. There is only a black heart event, a purple heart event, a blue heart event, and a yellow heart event.
Is the human arterial pressure waveform wider than the ECG waveform?
Yes. The EKG (or ECG) measures the electrical activity of the heart so the waveform (the QRS complex) reflects how fast the electrical impulse spreads through the heart. The heart actually takes longer than this to contract leading to a wider waveform.
What is after namis purple heart event?
Her blue heart event.
Is there an orange heart event?
No, Nobody has an "Orange Heart" Event.
What is griffins green heart event?
Griffin does not have a Green Heart Event. He only has four; Black Heart Event, Purple Heart Event, Blue Heart Event, and a Yellow Heart Event. So you will have to raise his Heart Color once more before you can get the next Heart Event. Once you do get a Yellow Heart with him here is how to get the Event: Yellow Heart Event: » Walk from Your Farm to the Main Pathway » 12:00 pm to 3:00 pm, not Wednesday, sunny day » Griffin has a yellow heart color or higher » You have seen the black, purple, and blue heart events There is also no Orange or Red Heart Event. The Yellow is the last one.
How much LP does Griffin need for each Heart Event?
Heart Event Black: No LP or more Purple Heart Event: At least 10,000 LP Blue Heart Event: At least 20,000 LP Yellow Heart Event: At least 40,000 LP
When is Nami's purple heart event?
Nami's purple heart event is once her heart is purple go to the inn at 6am to 12pm.You must have seen the black heart event.
Celia's red heart event?
Celia doesn't have a red heart event.
