Atrial flutterĪn atrial flutter typically occurs in the right atrium, one of your heart’s two upper chambers. It’s the most common arrhythmia.Ītrial fibrillation, or AFib, occurs when many unstable electrical impulses misfire, causing your atria to quiver erratically.ĪFib causes your heart to beat irregularly and can increase your heart rate to 80 to 180 bpm, which is much faster than the typical 60 to 100 bpm. This disorganized heart rhythm occurs in the upper chambers of your heart. Ventricular tachycardia: Ventricular tachycardia is a very fast heart rate that occurs in the lower chambers, known as the ventricles.Supraventricular tachycardia: Supraventricular tachycardia originates in the upper chambers of your heart, known as the atria.With sinus tachycardia, your heartbeat returns to its usual rate once you get better or become calm. Sinus tachycardia: This is an increased heart rate that can occur in response to exercise, pain, dehydration, excitement, fever, or illness.Tachycardia is any resting heart rate over 100 beats per minute (bpm). For example, a typical heart beats 60 to 100 times per minute in adults. Tachycardia means that your heart is beating too fast. This device makes sure the heart rate is never to slow.The most common types of abnormal heart rhythms include: Tachycardia This device keeps track of the heart rate and, if it gets too high, uses electrical pulses to restore it to normal.įor hearts rates that are too slow, we may need to implant a pacemaker. For example, patients with ventricular fibrillation or ventricular tachycardia can benefit from an implantable cardioverter-defibrillator (ICD). Other conditions may require an implant to keep the heartbeat from going too fast. The ablation kills a tiny area of the tissue and stops it from allowing irregular beats. This may include a treatment called ablation, where we use a special tool to eliminate the exact spot in the heart that allows the arrhythmia to start. Some arrhythmias require advanced care from experts like the ones in our Pediatric Electrophysiology Program. Different medications are designed for different types of arrhythmia. We might also prescribe medicine that prevents irregular heartbeats by modifying the heart’s electrical activity. For patients bothered by symptoms of fast heart rates, many get better using breathing techniques and specific body movements that help. Sometimes the arrhythmia isn’t a problem, and all we do is watch for symptoms. Sinus bradycardia is a slow heartbeat that can be irregular and is caused by problems in the normal pacemaker for the heart. Heart block occurs when the electrical signal can’t go from the upper chambers (atria) to the lower chambers (ventricles). This is the most serious of the arrhythmias and is life-threatening, because the heart doesn’t pump deeply enough to circulate blood. Ventricular fibrillation is a heartbeat that is very fast and shallow, almost like a quiver. It can be life-threatening if the heartbeat stays elevated for a long time. Ventricular tachycardia (V-tach or VT) is a heartbeat caused by irregular electrical signals in the lower part of the heart. Premature ventricular contractions (PVCs) are extra heartbeats coming from the lower heart chambers beating early. Premature ventricular contractions (PVCs) Atrial fibrillationĪtrial fibrillation is a rapid heart rate that is not regular and may cause blood clots. Atrial flutterĪtrial flutter occurs when an electrical signal goes around in a circle only in the upper chambers. Wolff-Parkinson-White syndrome is a special type of SVT where the extra electrical connection causes an abnormal appearance to the electrocardiogram (EKG). Supraventricular tachycardia (SVT) is a rapid heart rate, caused by an extra electrical connection that allows the electric signal to go in a circle from the upper to lower chambers of the heart. Atrial ectopic tachycardia (AET)Ītrial ectopic tachycardia (AET) occurs when there are continuous extra heartbeats from the upper chamber. Premature atrial contractions (PACs) are extra heartbeats coming from the upper chambers beating early. Sinus tachycardia is when the heartbeat starts from the correct location (sinus node) but is faster than normal for a child’s age. What are the different types of Pediatric Arrhythmias? Sinus tachycardia Resources for Transgender Youth and Their Families.Pediatric Clinical Trials & Experimental Medication.Nursing Transition to Practice Programs.Child Life and Music Therapy Training Opportunities.
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