What are the drugs used to treat cardiac arrhythmia?

It depends! There are many - but the choice depends on the specific rhythm disorder being treated. Many have side effects, and doctors are using these drugs less than they did in the past. The choice of which drug, if any, to use depends on how troublesome the arrhthmia is, and whether an ablation procedure is available that may eliminate the need for drugs.
Lots. In alphabetical order: acebutolol, amiodarone, atenolol, bisoprolol, carvedilol, digoxin, diltiazem, disopyramide, dofetilide, dronedarone, electricity (well, technically not a "drug"), esmolol, flecainide, ibutilide, labetolol, lidocaine, metoprolol, nadolol, procainamide, propafenone, propranolol, quinidine, sotalol, timolol, verapamil --- and i probably missed a few too!

Related Questions

What is a cardiac arrhythmia?

Abnormal heartbeat. A problem when the heartbeat is either too fast, too slow, or irregular. Read more...
Abnormal heart rhyth. Arrhythmia is when the heart beats too fast or too slow and when the normal pattern of the heart beats is disturbed. It is a general term that include several conditions like atrial fibrillation or flutter, supraventricular and ventricular tachycardia or other forms of heart blocks. Read more...

Can cardiac arrhythmia be cured?

Which kind? Some arrhythmias have definitive treatments (atrial flutter, re-entry tachycardias), others have helpful treatments (atrial fibrillation and monomorphic ventricular tachycardia), and others you can reduce the risk of side effects and risk of death. See your electophysiologist (cardiologist with special training in arrhythmias) about yours. Read more...
Possibly. When an arrhythmia happens because of metabolic changes or changes in blood flow reversing the problem can "cure the arrhythmia." other arrhythmias can be ablated with catheters to prevent their recurrennce. However, arrhythmia that occurs becuase of degenerative changes or scarring often recur. Read more...

What can be done for cardiac arrhythmia?

Many things. Depends what arrhythmia is. Medications, ablation or cardio version or lifestyle modification can all be used depending upon type of arrhythmia. Read more...
Several options. Arrhythmias can be divided into tachycardias (too fast) and bradycardias (too slow). Rhythm problems can be treated with medications or ablation procedures. Sometimes, pacemakers or defibrillators are used to treat arrhythmias. Lifestyle changes or certain maneuvers can also help manage rhythm problems. Other approaches involve lowering your risk of complications such as stroke. Read more...

Describe the features of a cardiac arrhythmia.?

Irregular rhythm. The heart usually pumps at a regular pace. An arrhythmia is when the heart pumps at an irregular rhythm. This can be benign or very serious depending on the type of arrhythmia. Read more...
Irregular heart beat. As there are many kinds of arrhythmias, symptoms range from none to sudden death. Most people notice palpitations and fatigue, but as the rhythm could be fast or slow, regular or irregular or irregularly irregular, from the atrium, the ventricle or from the border (the atrial-ventricular node) ... There is an entire sub-subspecialty (electrophysiology) dedicated to this subject for a reason. Read more...

What's a cardiac arrhythmia and how serious is it?

Depends. There are many different types of arrhythmia. So.Me are more serious than others. It really depends on the specific arrthymia, symptoms and overall heart function. See your doctor or a cardiologist. Read more...
Arrhythmia. First you need to diagnose what the arrhythmia is and then try to determine what might be the cause in the patient. The treatment follows from the evaluation of the what and why of the abnormal rhythm. It may be necessary to see a cardiologist or a special cardiologist called electrophysiologist. Read more...

What are the symptoms you get a cardiac arrhythmia?

Good question. They range from no symptoms at all to severe symptoms such as shortness of breath, chest pain, lightheadedness, passing out, and severe weakness. Read more...
Several. If the way your heart is beating is not regular enough to to pump an adequate amount of blood to your brain and body you might feel light headed, dizzy, you might faint, feel chest pressure or you might simply become aware that there is something unusual about your heart rate. These are just some of the symptoms you might experience but you should check with your doctor if you are concerned. Read more...

What are the most common symptoms of cardiac arrhythmia?

Palpitations. The most common symptom is palpitation. There is a broad range of symptoms after that. Arrhythmia can be asymptomatic on one end of the spectrum and then cause sudden death on the other end. Other potential symptoms include lightheadedness, shortness of breath, chest pain, fatigue or weakness and fainting. Read more...
None, one or many. Palpitations, lightheadedness, shortness of breath, fatigue, passing out or nearly passing out and chest pain are some of the common symptoms. You may have one or more of these symptoms or none at all. Read more...
Palpitations. Palpitations are the most common, but fainting and even a cardiac arrest can occur from some of the more serious arrhythmias. Read more...