Premature beats usually do not require treatment, but patients who have a large number of these beats with significant symptoms may take antiarrhythmic drugs.
Under normal circumstances, the basic rhythm of the heartbeat is controlled by the impulse from the sinus node, also known as sinus rhythm, and the normal frequency of sinus rhythm is usually in the range of 60 to 100 beats per minute. If there is an ectopic pacing site that sends an impulse earlier than the normal rhythm, it is called a premature beat, and the ectopic pacing site can be from the atria, AV node, or ventricles.
Premature beats can be categorized as atrial, ventricular, or junctional, depending on the pattern of the electrocardiogram (ECG). Treatment is usually not necessary, but patients who have a large number of premature beats with significant symptoms can take antiarrhythmic drugs such as metoprolol and amiodarone.
If premature beats affect your life, it is recommended that you seek medical attention and have an electrocardiogram done to help confirm the diagnosis and determine the treatment, and that you take medication under the direction of your physician.