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Doctor insights on: Treating Atrial Fibrillation

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Which is better and more safe in general for treating hypertension and atrial fibrillation metoprolol succinate or bisoprololesp. If s.creatinine1.56 ?

Which is better and more safe in general for treating hypertension and atrial fibrillation metoprolol succinate or bisoprololesp. If s.creatinine1.56
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Neither. In clinical: trials, carvedilol has significantly better outcomes than either metoprolol (e.g. 3%/yr lower mortality rates continuing for many years) or bisoprolol. Creatinine is quite another issue, produced by all muscle cells, yet used to crudely estimate renal filtering function, not the 4 known responses to carvedilol. Yet the clinical trial data for all the Beta blockers is as augmenters to ACEI agents. ...Read more

Dr. John Garner
1,803 doctors shared insights

Atrial Fibrillation (Definition)

Atrial fibrillation is an irregular and often rapid heart rate that commonly causes poor blood flow to the body. During atrial fibrillation, the heart's two upper chambers (the atria) beat chaotically and irregularly — out of coordination with the two lower chambers (the ventricles) of the heart. Atrial fibrillation symptoms include heart palpitations, shortness ...Read more


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What is atrial fibrillation?

What is atrial fibrillation?

Irregular rhythm: Af is an irregular heart rhythm caused by uncoordinated electrical activity in the atria, or top chambers of the heart. Sometimes it is fast, other times it isn't. ...Read more

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What is atrial fibrillation?

What is atrial fibrillation?

Arrhythmias: Atrial fibrillation (afib) is the most common sustained rhythm abnormality. It's characterized by an irregular heart rate. The upper chambers of the heart (atrium) do not beat but quiver. Many people don't notice it. But many do. It can lead to strokes in some patients so blood thinners are important. It can be treated with medications, ablation thru iv's in the groin or surgery. See a cardiologis. ...Read more

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Is atrial fibrillation inherited?

Is atrial fibrillation inherited?

Sometimes: There is a gene that makes the tendency to get it more likely, but most a fib is due to environmental and aquired factors such as age, valvular heart disease and alcohol. ...Read more

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Can atrial fibrillation cause ed?

Can atrial fibrillation cause ed?

No: Afib cannot directly cause ed. Medicines used to treat afib can impair erections and conditions associated with afib such as heart failure, coronary disease also can cause ed. ...Read more

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Can atrial fibrillation affect ed?

Can atrial fibrillation affect ed?

Maybe: Afib can be a symptom of multiple medical problems that can affect sexual function. Metoprolol and other beta-blockers are common medications for afib that have negative impact on erections. ...Read more

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Is atrial fibrillation hereditary?

No: Congenital heart problems can be inherited and this can lead to afib. But afib itself is not. ...Read more

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How is atrial fibrillation treated?

How is atrial fibrillation treated?

Medications: There are a variety of medications which can either control the heart rate or convert the rhythm back to normal. Sometimes cardioversion is used to correct the heart rhythm. Also in some cases ablation can be done which will correct the abnormal rhythm. ...Read more

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What can cause atrial fibrillation?

Atrial fibrillation: Atrial fibrillation , or afib, is a very common rhythm disturbance, the most common in this country. It is most often associated with hypertension, but can also be associated with valvular disease specifically mitral valve disease. It can be treated with either rate control or converting back to the normal sinus rhythm. Patient are often placed on blood thinners to prevent complications. ...Read more

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Fibrillation (Definition)

Fibrillation is the rapid, irregular, and unsynchronized contraction of muscle fibers. An important occurrence is with ...Read more