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Why Are Left Bundle Branch Blocks Worse Than Right Bundle Branch Blocks
The cause important: The right bundle is relatively easy to damage, so relatively small injuries can create it. The left bundles (two of them, one easy to injure, one hard to damage) require more damage to interfere with their function, so they are associated with "worse" heart disease with the prognosis inherent in your question. Cause is important, so need to talk to your doctors to sort those out. ...Read moreSee 1 more doctor answer
The location: Obviously the location of the electrical block in the conduction of electric impulses from the atrium to the ventricles is different. The electrical signals travel to the two ventricles through the left and the right bundle, the left then bifurcates to two fascicles itself. In my experience, the non-pathologic presence of right bundle branch block is more common. ...Read moreSee 1 more doctor answer
What is the difference between complete right bundle branch block and incomplete right bundle branch block?
Placebo, 10 mg: Incomplete rbbb is, in the majority of patients, normal variant caused by simple delay of the right bundle conduction relative to the left bundle's conduction. It is benign (safe), and no specific treatment is recommended or required. Certain other conditions can cause a right bundle branch block, but the treatment is generally focused on those conditions, and not the bundle block. ...Read moreSee 1 more doctor answer
Various causes: Left bundle branch block is a pattern seen on an EKG indicating an abnormal or different pathway of the electrical signal that causes the heart muscle to contract. It is most often due to an underlying medical condition such as hypertension, a heart attack, an enlarged heart from any cause and only when serious conditions are excluded is it felt due to the benign aging of the conduction pathway. ...Read moreSee 1 more doctor answer
Many: It can be congenital. It is often present with right ventricular or right atrial pressure or volume overload such as occurs with atrial or ventricular septal defect. Hypertension causes many cases. Pulmonary artery hypertension, as occurs in advanced lung disease or pulmonary embolism, can cause it. Finally, it's present in many healthy people for no reason at all. ...Read moreSee 1 more doctor answer
No need: You don't need to and cannot reverse rbbb (incomplete or complete). Many normal people are born with it. It causes no symptoms and is not indicative of disease. There is no treatment indicated or necessary. ...Read more
Rbb: Not at all.Get a more detailed answer ›
Electrical slowing: The conduction of electricity in the lower chambers of the heart occurs through the left and right bundles. An incomplete right bundle branch block is an insignificant finding, representing a slight slowing in the electrical conduction as it passes through the right side of the heart. Please be aware that this has nothing to do with blockages in the arteries or heart attacks. ...Read moreSee 2 more doctor answers
None by itself: This is a fairly minor change in the electrical pattern of the heart which is harmless by itself but you need to know if it's related to any heart condition. Some people have it from birth with no consequences. If it comes later from a heart condition or even hypertension, it may mean that the wiring system is starting to get tired & it will be checked periodically to make sure it's stable. ...Read moreSee 2 more doctor answers
Not the same: Both are types of fatigue in the heart's wiring system. 1st degree heart block is when there is a delay in the signal getting from atria down to ventricles. That's minor. In more advanced heart block, some beats dont get through at all. In lbbb, there is no block between atria + ventricles but there is a delay in the signal spreading within the ventricles, which doesnt cause symptoms by itself. ...Read moreSee 1 more doctor answer
Abnormal conduction: The signal to beat is distributed to through the heart by a specialized electrical system. The right bundle is one of the branches of this system. If conduction through the right bundle is slowed or blocked the parts of the heart it serves will contract late, seen as widening of the electrocardiographic qrs-wave. Unless the remainder of the conduction system fails, it usually isn't a problem. ...Read more
An ECGinterprets RIGHT BUNDLE BRANCH BLOCK, LEFT POSTERIOR FASCICULAR BLOCK, BIFASCICULAR BLOCK. I dont' feel any dizziness. Is it normal?Cure for it?
Not normal: Those findings on EKG are not normal, and are permanent. They can be caused by defects in the conduction system of the heart that you have had since birth, by previous heart attacks, or remodeling of the heart in response to ongoing hypertension. You should consult with a cardiologist for further evaluation. ...Read moreSee 1 more doctor answer
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