Atrial Fibrillation vs. Ventricular Fibrillation

partake on Pinterest overview Healthy hearts shrink in a synchronize way. electrical signals in the affection cause each of its parts to work together. In both atrial fibrillation ( AFib ) and ventricular fibrillation ( VFib ), the electric signals in the affection muscleman become chaotic. This results in the inability of the heart to contract.

In AFib, the heart ’ second rate and rhythm will become irregular. Although serious, AFib is not typically an immediately dangerous consequence. In VFib, the center will no longer pump blood. VFib is a medical emergency that will lead to death if not treated promptly.

What are the atria and ventricles?

The heart is one large organ comprised of four chambers. The parts of the heart where the fibrillation occurs determine the condition ’ second name. atrial fibrillation occurs in the heart ’ s upper two chambers, besides known as the atrium. ventricular fibrillation occurs in the kernel ’ s lower two chambers, known as the ventricles. If an irregular blink of an eye ( cardiac arrhythmia ) occurs in the atrium, the word “ atrial ” will precede the type of cardiac arrhythmia. If an cardiac arrhythmia occurs in the ventricles, the discussion “ ventricular ” will precede the type of cardiac arrhythmia. Though they have similar names and both occur in the heart, AFib and VFib affect the body in different ways. Learn more in the postdate sections about how each condition affects the heart.

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How does AFib affect the body?

In a goodly heart, rake is pumped from the upper chamber into the lower chamber ( or from the atrium into the ventricles ) in a single blink of an eye. During that lapp beat, the blood is pumped from the ventricles into the consistency. however, when AFib affects a center, the upper berth chambers no longer pump the blood into the lower chambers and it has to flow passively. With AFib, rake in the atrium may not completely empty. AFib is typically not dangerous. however, it ’ s a serious checkup stipulate that can lead to dangerous complications if it goes untreated. The most serious complications are stroke, kernel attack, and blockage of rake vessels leading to organs or limbs. When blood doesn ’ deoxythymidine monophosphate completely empty from the atrium, it can begin to pool. Pooled rake can clot, and these clots are what cause strokes and limb or electric organ damage when they ’ ra ejected from the ventricles into the circulation. Learn more: Stroke symptoms »

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How does VFib affect the body?

ventricular fibrillation is disorderly and irregular electric activeness in the kernel ’ south ventricles. The ventricles, in change state, do not contract and pump rake out of the heart into the body. VFib is an emergency situation. If you develop VFib, your body will not receive the lineage it needs because your center is no longer pumping. Untreated VFib results in sudden death. The lone way to correct a heart that is experiencing VFib is to give it an electrical shock with a defibrillator. If the traumatize is administered in clock time, a defibrillator can revert the heart back to a normal, healthy rhythm method of birth control. If you have had VFib more than once or if you have a kernel condition that puts you at high risk for developing VFib, your doctor may suggest you get an implantable cardioverter defibrillator ( ICD ). An ICD is implanted in your breast rampart and has electric leads that connected to your heart. From there, it constantly monitors your heart ’ s electric activities. If it detects an irregular heart rate or rhythm, it sends out a immediate shock in ordain to return the affection to a normal pattern. not treating VFib is not an option. A swedish study from 2000 reported the overall one month survival rate for patients with VFib that occurred outside of a hospital to be 9.5 percentage. The survival range was between 50 percentage with immediate treatment to 5 percentage with a stay of 15 minutes. If not treated by rights and immediately, people who survive VFib may suffer long-run damage or tied enter a coma.

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Preventing AFib and VFib

A heart-healthy life style can help reduce your likelihood of both AFib and VFib. regular forcible natural process and a diet rich in heart-healthy fats and limited in saturated and trans fats is key to keeping your heart potent for a life. If you ’ ve been diagnosed with either AFib or VFib, workplace closely with your doctor to develop a treatment and life style program that addresses your risk factors, history of cardiac arrhythmia, and health history. together, you can treat both of these conditions before they become deadly.