0
It goes though
SA node
AV node
Bundle of His
Purkinje
Atria, av bundle, av node, sa node, perkinje fibers, ventricles
AVN - sinoartial node
SAN - artioventricular node
LA - left atrium
LV - left ventricle
LBB - left bundle branch
RA - Right atrium
RV- Right ventricle
RBB - right bundle branch
IVC - Inferior vana cava
PA - pulmonary artery
PV - pulmonary vein
SVC - superior vena cava
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What does an electrocardiogram measure?
The electrical activity of the heart over time.
The severity of an electrical shock is dependant upon what three things?
The severity of an electrical shock is dependent upon three things. Location or the proximity to the source. The second is amperage, the duration of the exposure and the pathway in the body. The third is the distance of the source.
What is the difference between waveform from electrocardiogram and electromyogram?
An echocardiogram gives a visual picture of the heart muscle and chambers. An electrocardiogram (EKG) produces a graph showing the electrical impulses of the heart's contractions. It shows various wave forms of the electrical strength and pattern.
What is the difference between series and parralal circuit?
difference between series is one pathway through circuit,difference between parralal is more then one pathway through circuit.
How can you ground an ungrounded electrical outlet to a cold water pipe?
It is true that a cold water pipe will work as a ground but it should not be trusted. If the wiring in a house is older then the introduction of electrical grounding I would have to recommend the instillation of new grounded wiring. Grounding using the plumbing system, past where the cold water pipe enters the house, can present a hazard to plumbers. They can receive electrical shock if they remove a piece of pipe that was part of the groundings pathway. Also, as plumbing codes change they do not take into account electrical need. In many areas of the united states plumbers are using non-metallic piping and fitting. If this is added to your system you will lose your grounding.
What is an aberrant conduction?
An aberrant conduction is a heart condition where the electrical stimulus travels via an abnormal pathway.
In coronary conduction the electrical impulse is released at what level of the coronary electrical system?
With Wolff-Parkinson-White Syndrome, the heart has an extra nerve, or "accessory pathway" that electrically connects the _____ to the _____.
What is Wolff-Parkinson-White syndrome?
An abnormal, rapid heart rhythm, due to an extra pathway for the electrical impulses to travel from the atria to the ventricles.
What is cardiac ablation and what occurs?
Cardiac ablation is a procedure where they remove a faulty electrical pathway from the heart. They do this by inserting a is advance a flexible catheters into a blood vessel.
What is the name for extra pathway in the heart?
While the question seems a bit unclear, in reference to electricle pathways: an extra pathway in the heart is termed an "accessory" pathway.
Why should we not touch the electrical appliance connected in a circuit with wet hands?
We will provide the electrical circuit with a pathway through our body to the ground. The shock could be large enough to kill us, or disrupt the rhythm of our heart beats.
What is ablation surgery?
It is a procedure that destroys the uterine lining or endometrium.
What is happening during a complete heart block?
Complete heart block is where the electrical impulses from the SA node of the heart cannot reach the ventricles along the normal pathway. Instead the atrial contract from the SA node singles and the ventricles contract from the ventricular cells
Where does the coronary pathway take the blood?
The coronary pathway takes blood to the heart.Related Information:Coronary arteries surround the heart and provided the muscles of the heart with blood.
What characterizes the normal operation of the heart?
each part contracts in a specific order. Contraction of the muscle is triggered by an electrical impulse. These electrical impulses travel through specialized cells that form a conduction system. Following this pathway ensures that contractions will
Why shouldn't you do electrical work on an aluminium ladder?
Aluminum is highly conductive and creates an electrical pathway to ground.
What is the sound of your heart beating?
The atria and ventricles work together, alternately contracting and relaxing to pump blood through your heart. The electrical system of your heart is the power source that makes this possible. Your heartbeat is triggered by electrical impulses that travel down a special pathway through the heart.
