Atrial fibrillation (AF) is a form of arrhythmia, or irregular heartbeat, in which the atria (the two small upper chambers of the heart) quiver instead of beating effectively . It is one of the most common forms of cardiac arrhythmia, affecting 0.4% of the general population and 5 to 10% of persons over 65 years of age.
Read moreWhat is the first-line treatment for atrial fibrillation?
Beta-blockers and calcium channel blockers are first-line agents for rate control in AF. These drugs can be administered either intravenously or orally. They are effective at rest and with exertion. Intravenous diltiazem or metoprolol are commonly used for AF with a rapid ventricular response.
Read moreWhat is the safest medication for AFib?
Blood thinners (Aspirin and Heparin) can thin the blood and lower the risk of serious complications. Heart rate controlling medicines, such as beta-blockers that include Coreg (Carvedilol) and Lopressor and Toprol (Metoprolol) , is the best way to treat AFib.7 Ağu 2020
Read moreWhat medications are commonly used for atrial fibrillation?
Some examples of these drugs are:
Read moreWhat is fibrillation caused by?
The basic cause of AFib is disorganized signals that make your heart’s two upper chambers (the atria) squeeze very fast and out of sync . They contract so quickly that the heart walls quiver, or fibrillate. Damage to your heart’s electrical system can cause AFib.
Read moreWhat is the most common fibrillation?
Atrial fibrillation is the most common sustained arrhythmia, increases with age, and presents with a wide spectrum of symptoms and severity Paroxysmal, persistent, and permanent forms require very individualized approaches to management.
Read moreWhat happens when the heart goes in fibrillation?
During atrial fibrillation, the heart’s upper chambers (the atria) beat chaotically and irregularly — out of sync with the lower chambers (the ventricles) of the heart . For many people, A-fib may have no symptoms. However, A-fib may cause a fast, pounding heartbeat (palpitations), shortness of breath or weakness.
Read more