Atrial Fibrillation Treatment Drugs
Atrial fibrillation is the most common type of abnormal heartbeat. In a normal heartbeat, the four chambers of the heart work in a steady, rhythmic way. With atrial fibrillation, disorganized electrical signals cause the upper two chambers of the heart to quiver, contracting in an extremely fast (more than 300 beats per minute) and irregular way hence the name.
Reversible causes of atrial fibrillation should be known. Risk factor variation, including weight loss and treatment of hypertension, diabetes, and obstructive sleep apnea can decrease atrial fibrillation episodes. Appropriate anticoagulation is important for patients at substantial stroke risk regardless of rate or rhythm Atrial Fibrillation Treatment strategy. Sinus rhythm is regularly needed to control symptoms; but, another strategy for atrial fibrillation is proper rate control. Rate control is safe in older patients those who are about age ≥65 years followed up for a some years, but no such safety information exist for patients younger than 60 years or for those followed up for longer periods. Therefore, selection of therapy is individualized, taking into account present and future medical problems for the patient. Choice of an antiarrhythmic medicine is based on safety first vs efficacy.