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Doctor insights on: What Are Sinus Rhythms With Incomplete Right Bundle Branch Block

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What are sinus rhythms with incomplete right bundle branch block?

What are sinus rhythms with incomplete right bundle branch block?

Abnormal ECG: Hello again jmercado -- you have an abnormal ECG -- but this could be an isolated ECG abnormality or it could mean more if you are not feeling well - and you should talk to your doctor about this -.

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Dr. Brad Goldenberg
3 Doctors shared insights

Sinus (Definition)

In anatomy, a sinus is a cavity within a bone or other tissue. Most commonly found in the bones of the face and connecting with the nasal cavities. Sinus (anatomy), description of the general term paranasal sinuses, air cavities in the cranial bones, especially those near the nose, including: the maxillary sinuses, also called the maxillary antra and the largest of the ...Read more


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Hoping you can tell me, is right bundle branch block (rbbb) something to really stress over everyday?

Hoping you can tell me, is right bundle branch block (rbbb) something to really stress over everyday?

Not really: Rt bbb is a common ekg finding and it may occur in some medical conditions. But it is also common in some people with normal heart it occurs in conditionsthat effect the right ventricle or the lungs. If you are otherwise healthy and no other symptoms and your doctor gave you clean chit, than you do not need to stress over it every day.

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Would it be possible that a rbbb (right bundle branch block) cause a heart murmur?

Would it be possible that a rbbb (right bundle branch block) cause a heart murmur?

No: A rbbb is a pattern seen in the ECG where the electrical impulse is delay or interrupted as it spread along the heart. Prevalence increase with age. At 80 y/o close to 10% people can have it. Somewhat benign but an evaluation need to be done to r/o heart and lung conditions. Conditions like copd, cad, myocarditis, valvular heart disease, and other structural heart conditions.

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Right bundle branch block and Z-pack (Azithromycin) prescribed for infection. Haven't taken yet, any concern for heart issues with RBBB and Azithro?

Right bundle branch block and Z-pack (Azithromycin) prescribed for infection. Haven't taken yet, any concern for heart issues with RBBB and Azithro?

BBB: ECG QT interval prolongation can be a concern with azithromycin, the bundle block adds to the measured QT interval, however the more relevant measure is the JT interval that ECG machines don't record/measure, consult locally with the prescribing physician. Also don't delay antibiosis with out the prescriber being aware.

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My recent EKG reads sinus brady with 1st degree AV Block incomplete right bundle branch block. Am I at a greater risk for heart failure or a fib?

My recent EKG reads sinus brady with 1st degree AV Block incomplete right bundle branch block. Am I at a greater risk for heart failure or a fib?

Correct: AllButBrady: Damaged muscle cells, most commonly from blood supply issues (artery disease, by US autopsy studies >8 decades, present 1/2 population by age 7), arteries enlarge, not narrow, thus not clinically apparent for decades until vulnerable plaques rupture releasing WBCs triggering clots & blood flow blocked to capillaries. Same issue underlying atrial fib. All issues missed by conventional tests.

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My husband just had an ECG done and it came out as Sinus Bradycardia (which isn't a big deal) but also has Incomplete right bundle branch block and left anterior fascicular block. We called and got a referral to a cardiologist (next 7 days). I'm just wo

My husband just had an ECG done and it came out as Sinus Bradycardia (which isn't a big deal) but also has Incomplete right bundle branch block and left anterior fascicular block. We called and got a referral to a cardiologist (next 7 days). I'm just wo

Worried: You got an ecg as did your husband. You are worried. You have incomplete right bunble block and left ant fascilular block. Over all the cardiologist will look for prolonged qt and a detailed history of any family history. When you see your cardiologist answer all the questions and have a good family history. Tell any medications or holistic medications also. Hope this helps.

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What is a sinus rhythm with a right bundle branch block?

What is a sinus rhythm with a right bundle branch block?

Wiring of heart: Sinus rhythm means that the electrical activity that controls the contraction of the heart, starts in the sinus node. Right bundle branch block means that the right bundle (part of the electrical wiring) does not conduct the impulse which changes the appearance of the ekg. Right bundle branch block as opposed to left bundle branch block is usually benign.

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I'm waiting a PFO closure and my ECG showed sinus rhythm with partial right bundle branch block are they the same thing?

No: Incomplete rbbb is the textbook finding in the presence of pfo and is due to right ventricular volume overload over a long time. Irbbb, itself, is harmless, doesn't cause symptoms, is just a marker, and doesn't need treatment. Sinus rhythm is the medical name for normal rhythm.

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What is sinus bradycardia and right bundle branch block?

What is sinus bradycardia and right bundle branch block?

RBBB and SBC: Sinus bradycardia is slow heart rates below 60 BPM without abnormal beats. The best description for bundle branch block is here: http://www. Mayoclinic. Com/health/bundle-branch-block/ds00693.

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History of WPW and ablation. Now a recent EKG shows sinus brad, sinus arrhythmia and right bundle branch block. Is this a huge deal?

History of WPW and ablation. Now a recent EKG shows sinus brad, sinus arrhythmia and right bundle branch block. Is this a huge deal?

Wpw: The best person to answer these questions is the ekectrophysioligist who did the procedure, but sinus bradycardia depends in how low tye rate is and whether the patient has symptoms. Respiratory sinus arrhythmia is a normal variant and right bundle branch block is isolation can be a normal vriant

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What are treatments for 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.

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What is an incomplete right bundle branch block?

What is an incomplete right bundle branch block?

Slowing: It means there is a mild slowing of the electrical conduction in a certain part of your heart. In most cases it is an incidental finding and not worrisome.

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Can you explain incomplete right bundle branch block?

Can you explain incomplete right bundle branch block?

Mild condabrupt prob: The righty and left ventricles are induced to beat through electrochemical currents transmitted through the right and left bundle branches, respectively. Irbbb means part of the right bundle is not transmitting fully. It is a benign condition of no significant clinical consequence.

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Rhythm (Definition)

Rhythm "any regular recurring motion, symmetry may be generally defined as a movement marked by the regulated succession of strong and weak elements, or of opposite or different conditions, this general meaning of regular recurrence or pattern in time may be applied to a wide variety of cyclical natural phenomena having a periodicity or frequency of anything microseconds ...Read more


Dr. Katharine Cox
96 Doctors shared insights

Bundle Branch Block (Definition)

There are 2 main branches of the heart's electrical system within the ventricles, the right bundle branch and the left bundle branch. Additionally, the left bundle branch has two sub-branches, the antero-superior fascicle and the posteroinferior fascicle. When one or more branches are disrupted, the resultant electrical abnormalities can be ...Read more