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'shock' the irregular rythme hopefully back into a normal one
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∙ 13y ago
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How much voltage in a heart defibrillator?
600V
What happens after defibrillator is applied?
When used with a heart attack patient who is suffering form arrhythmia or who's heart has stopped completely. The defibrillator causes the muscles of the heart contract, (hopefully) and to return to its normal rhythmic pattern.
What can you do or not do with a defibrillator?
A defibrillator is used when the heart goes into an abnormal rhythm called Ventricular Fibrillation. A normal heart will have a certain rhythm. The upper chambers of the heart, known as the Atria. One chamber is called the Atrium. The lower chambers are the ventricles. Each chamber is connected by valves in the heart. The right side of the heart receives oxygen poor blood. It is pumped out to the lungs and oxygen rich blood is pumped out by the left side of the heart. The heart has it's electrical system which keeps it in rhythm. The atrioventricular node is the heart's pacemaker and controls the rhythm of the heart. During a cardiac arrest the lower chambers or the ventricles can begin to quiver. They are unable to pump oxygenated blood into the body. Most importantly they can pump blood to the brain. If this is not corrected quickly a person will die. A defibrillator will deliver a shock of electricity to the heart in order to stop the quivering of the ventricles and stablize the rhythm of the heart. When using a defibrillator you usually start with a lower shock and increase the strength of the shock if it is not working and fibrillation is not correcting itself. Basically it restarts the heart to return it to a normal sinus rhythm. A defibrillator cannot bring someone back to life if the heart has completely stopped for a period of time. Sometimes a defibrillator doesn't work because there is too much damage to the ventricles. An inferior wall M.I. is a heart attack that occurs at the back of the heart and usually destroys the ventricle. A defibrillator cannot correct this. Defibrillators can also be used if someone is experiencing Atrial Fibrillation. Generally the process is the same but the patient may be conscious. Atrial Fibrillation is not as serious as Ventricular Fibrillation but if it is not corrected the patient can develop blood clots or other complications.
Externally shocks the heart to restore a normal cardiac rhythm?
A defibrillator device can accomlish this.
How do you fix cardiac arrhythmia?
If you are referring to atrial fibrillation, there are several medications used to prevent recurrence, or to control the heart rate. If you are referring to ventricular fibrillation, correction and prevention frequently requires the insertion of a defibrillator and possibly a pacemaker. If you are having frequent ventricular tachycardia or fibrillation, your heart is very damaged and a defibrillator/pacemaker may be the only way to prevent sudden death.
Can a defibrillator process?
No, because a defibrillator has no processor in it. All that a defibrillator does is run electricity through your heart to get it started. Now the machines that monitor your heart, they have processors, but not a defibrillator.
Why would and implanted defibrillator vibrate?
Why would and implanted defibrillator in your heart vibrate
How much voltage in a heart defibrillator?
600V
How do defibrillators save lives?
Having defibrillator accessible to give the heart the needed jolt is essential in saving lives. When someone is in Cardiac Arrest their heart is beating erratically and is unable to pace itself to pump blood to the body. The electric shock of the defibrillator actually stops the heart for a split second and enables it to "reboot" and begin to beat normally again.
What machine is used when someone's heart stops?
defibrillator
Do doctors use a defibrillator?
Answer yes, in heart surgery
What happens after defibrillator is applied?
When used with a heart attack patient who is suffering form arrhythmia or who's heart has stopped completely. The defibrillator causes the muscles of the heart contract, (hopefully) and to return to its normal rhythmic pattern.
What do defibrillator do?
A defibrillator is a machine commonly used by health care professionals (e.g. EMT, nurses, Doctors, etc.). This machine is used in order to shock a humans heart back into a regular rhythm. The way your heart works is that you have small nodes of cells called pacemakers sending electrical pulses to your cardiac muscles that tell your heart when to pump blood. When these electrical pulses stop, your heart stops beating. When this happens, a defibrillator is used to shock the heart muscles and the pacemakers back into action. If the heart stops beating (asystole), chemicals may be administered to "restart" the heart. A defibrillator is used when the heart is beating, but irregular (arrhythmia). The shock causes all of the cardiac muscle cells to contract at the same time. This usually corrects the irregular heart beat. The way this is achieved is by rubbing the two panels of the defibrillator together to create an adequate electrical current, then the doctor or fireman will shout "clear" so that no humans other than the patient are shocked (electrical current through the body) or electrocuted (killed by shocking).
What can you do or not do with a defibrillator?
A defibrillator is used when the heart goes into an abnormal rhythm called Ventricular Fibrillation. A normal heart will have a certain rhythm. The upper chambers of the heart, known as the Atria. One chamber is called the Atrium. The lower chambers are the ventricles. Each chamber is connected by valves in the heart. The right side of the heart receives oxygen poor blood. It is pumped out to the lungs and oxygen rich blood is pumped out by the left side of the heart. The heart has it's electrical system which keeps it in rhythm. The atrioventricular node is the heart's pacemaker and controls the rhythm of the heart. During a cardiac arrest the lower chambers or the ventricles can begin to quiver. They are unable to pump oxygenated blood into the body. Most importantly they can pump blood to the brain. If this is not corrected quickly a person will die. A defibrillator will deliver a shock of electricity to the heart in order to stop the quivering of the ventricles and stablize the rhythm of the heart. When using a defibrillator you usually start with a lower shock and increase the strength of the shock if it is not working and fibrillation is not correcting itself. Basically it restarts the heart to return it to a normal sinus rhythm. A defibrillator cannot bring someone back to life if the heart has completely stopped for a period of time. Sometimes a defibrillator doesn't work because there is too much damage to the ventricles. An inferior wall M.I. is a heart attack that occurs at the back of the heart and usually destroys the ventricle. A defibrillator cannot correct this. Defibrillators can also be used if someone is experiencing Atrial Fibrillation. Generally the process is the same but the patient may be conscious. Atrial Fibrillation is not as serious as Ventricular Fibrillation but if it is not corrected the patient can develop blood clots or other complications.
What are the names of two devices that are inserted into the body to electrically shock the heart into regular rhythm?
Pacemaker Defibrillator
A machine that starts your heart rate again when it stopswhat is it called?
A defibrillator.
After defibrillator implant what happens if heart speeds up quickly?
it shocks it
