#Kind of doctor who resets heart rhythm how to

These signals prompt the heart muscles to contract and pump blood through the ventricles, which fill with blood. The sinus node is the heart’s natural pacemaker (heartbeat regulator) and it’s located in the atria (top chambers of the heart.) Every heartbeat originates in the sinus node² at the top of the heart, which then sends an electrical signal that travels to the ventricles at the bottom of the heart. How Electrical Activity in the Heart Causes Arrhythmia

Supraventricular arrhythmias in the atria, which are the two upper chambers of the heart.Ventricular arrhythmias originate in the ventricles, which are the lower chambers of the heart.Premature ventricular contractions (PVCs)Īrrhythmias are also categorized based on the cause of arrhythmias and the locations in which they originate.Types of premature heartbeat conditions include: This condition is commonly described as the heart skipping a beat. Premature heartbeats, also called premature contractions, are characterized by an additional heartbeat.Tachycardia describes conditions where the resting heart rate is higher than normal, greater than 100 BPM.Bradycardia describes conditions where the resting heart rate is slower than normal, below 60 BPM.A healthy resting heart rate ranges from 60 to 100 beats per minute (BPM.) When a person’s resting heart rate is above or below the normal range, this can indicate a type of heart arrhythmia.

#Kind of doctor who resets heart rhythm how to

Treatment of heart arrhythmias is essential for identifying causes and triggers, managing symptoms, knowing how to strengthen the heart and preventing other life-threatening conditions. A person experiencing minor arrhythmias may feel as though their heart skipped a beat, while a more serious case could cause sudden cardiac arrest.Īrrhythmias may also be indicative of a more serious underlying condition such as coronary artery disease (heart disease) or cardiomyopathy (heart muscle disease.) While some arrhythmias are harmless, others can be life-threatening.

When too many or too few electrical signals are sent from the heart to the rest of the body, this causes the heart to beat too fast, too slow or in an abnormal rhythm. Heart arrhythmia is a collective condition that describes a heart rhythm disorder (irregular heartbeat.)Īrrhythmias are caused by a disconnect in the electric signals that control the heartbeat.