Many types of arrhythmias in children are temporary and do not require treatment. When treatment is required, the team of cardiac specialists at Comer Children’s Hospital will work with families to determine what their treatment goals are for their child. Treatment options include:
Medications: Medication often is the first step. Medications are not invasive treatments and can be tailored to patients in order to avoid side effects. Medications can control abnormal heart rhythms and, in many cases, allow the body to slowly fix the cause of the abnormal heart rhythm over time. However, in other cases, stopping the medication will allow the heart rhythm problems to return. In these cases, the use of medication as a treatment would mean life-long medications.
Ablation: Ablation therapy can be a permanent fix of an abnormal heart rhythm that can give most patients a lifetime without heart rhythm medications. An ablation is when the abnormal cells in the heart that are causing the arrhythmia are identified and energy is delivered to these cells to stop their ability to cause these abnormal heart rhythms. This procedure is done through a cardiac catheterization, without opening a child’s chest, and typically allows patients to go home the same day, or the morning after their procedure. However, since it is an invasive procedure, very small children may not be candidates for ablation therapy.
Pacemakers and Defibrillators: Pacemakers are small machines that are implanted into a child to help keep his or her heart rhythm regular. Pacemakers work by monitoring the heart rhythm to detect when the heart “skips” beats, and can give its own signal for the heart to beat. Defibrillators are similar to pacemakers, but they detect when the heart is having a life-threatening arrhythmia and deliver a “shock” to the heart to stop the abnormal rhythm. Your child's physician will discuss options based on the severity of the condition, your child's age and health history, and other factors.
Learn more about arrhythmias in children