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#Causes for irregular heartbeat how to

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. MemorialCare's experienced staff provides follow-up care for abnormal heart rhythms.The most common types of abnormal heart rhythms include: Tachycardia Your cardiologist and primary care physician play an important role in the regulation of this medication. In many cases, abnormal heart rhythms cannot be cured with medication, but can be controlled. Our cardiologists have extensive experience in the use of drug therapy in the treatment of abnormal heart rhythms and can prescribe an appropriate medication. There are a wide variety of medications available for treatment. MedicationsĪntiarrhythmic drugs can help correct an irregular or abnormal heartbeat.

#Causes for irregular heartbeat how to

We offer classes and support groups that focus on the how to care for your heart and vascular system. Premature Ventricular Contractions (PVCs) – Occurs in the lower chambers of the heart (ventricles).Ībnormal heart rhythms can cause a wide-range of symptoms.Premature Atrial Contractions (PACs) – Occurs in the upper chambers of the heart (atria).Premature Contraction – early heart beat. Ventricular Fibrillation – A life-threatening condition.Atrial Fibrillation – A manageable condition, a common abnormal heart rhythm.Ventricular Tachycardias – Occurs in the lower chambers of the heart (ventricles), can be life-threatening.Sinus Tachycardia – A correctly functioning heart with a faster heart rate.Atrial or Supraventricular Tachycardias – Occurs either in the upper chambers (atria) or the middle region.Damage from a heart attack or heart disease, congenital heart disease, high blood pressure, smoking and other factors can contribute the disruption of impulses. Tachycardia is caused by a disruption of the electrical impulses conducted by the heart. Tachycardia – The heart beats too fast, above 100 bpm.

Aging, hypothermia, damage from a heart attack or heart disease, and other factors can contribute to the disruption of impulses. Bradycardia is caused by a disruption of the electrical impulses conducted by the heart. For athletic individuals, a normal resting heart rate can be below 60 bpm, and not cause problems. Typesīradycardia – The heart beats too slow, below 60 bpm. If some types of abnormal heart rhythms are left untreated, they may even cause sudden cardiac death. In most cases, abnormal heart rhythms are harmless, however, some cases may cause uncomfortable symptoms like dizziness, palpitations, pounding in the chest, fainting, shortness of breath, weakness, or fatigue. As a result, less oxygen reaches other parts of the body and can cause organ damage. When electrical impulses in the heart become too fast, too slow, or irregular they cause the heart to beat irregularly.Ībnormal heart rhythms may cause the heart to pump blood inefficiently causing poor blood circulation in the body. Abnormal heart rhythms can be described as a heart beating too fast (above 100 bpm) or slow (below 60 bpm), a fluttering sensation in the chest area or the skipping of a heart beat. For athletic individuals, a normal resting heart rate may be as low as 40 to 60 bpm. For most, a normal resting heart rate is 60 to 100 beats per minute (bpm).

Each year millions of people experience abnormal heart rhythms (arrhythmias), which are common as we age.