What department should I go to for arrhythmia?

Written by Wang Li Bing

Intensive Care Medicine Department

Updated on September 24, 2024

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Arrhythmia is generally treated in the department of cardiovascular medicine.

What is arrhythmia? It mainly refers to abnormalities in the frequency, rhythm, origin, conduction speed, or excitation sequence of the heart's impulses. Based on the principles of arrhythmia occurrences, it can be divided into two major categories: abnormalities in impulse formation and abnormalities in impulse conduction. Abnormalities in impulse formation include sinus arrhythmias and ectopic rhythms, while abnormalities in impulse conduction include interference atrioventricular dissociation, sinoatrial conduction block, intra-atrial conduction block, atrioventricular conduction block, and bundle branch block, among others.

Other Voices

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Written by Li Hai Wen

Cardiology

35sec

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Arrhythmias include:

Arrhythmia is a very common disease in our daily life. What does arrhythmia include? Generally speaking, arrhythmia often includes the following aspects: First, irregular heartbeat, such as sinus arrhythmia, atrial fibrillation, and frequent premature beats. Second, tachycardia, such as paroxysmal supraventricular tachycardia, ventricular tachycardia, and so on. Third, bradycardia diseases, such as sinus bradycardia, severe atrioventricular block, and sick sinus syndrome, etc.

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Written by Chen Tian Hua

Cardiology

42sec

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Arrhythmia is what?

Arrhythmia refers to abnormalities in the frequency, rhythm, origin, or conduction of the heartbeats. It can occur in healthy individuals as well as those with related diseases, and may involve cardiac diseases or other medical conditions. The primary mechanism behind the occurrence of arrhythmias is the abnormal formation of cardiac impulses or the abnormal conduction of these impulses. It is important to actively seek the causes of arrhythmias and control the factors that trigger them. For diseases associated with arrhythmias, proactive management is necessary. When severe arrhythmias occur, timely and effective treatment is crucial to prevent adverse outcomes.

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Written by Chen Ya

Geriatrics

1min 14sec

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What medicine is used for arrhythmia?

There is still no consensus on the drugs commonly used for arrhythmia. The main classes used clinically are as follows: The first class is sodium channel blockers, which include three subclasses: moderate, mild, and significant sodium channel blockers, respectively comprising quinidine, lidocaine, and propafenone. The second class mainly consists of adrenergic receptor blockers, with propranolol being a representative drug. The third class of drugs selectively prolongs the repolarization process, among which amiodarone is commonly used clinically. The fourth class is calcium channel blockers, which mainly block calcium channels and inhibit the inflow of calcium, with verapamil being the main representative drug. Long-term use of anti-arrhythmia drugs can cause varying degrees of side effects, with severe cases possibly leading to ventricular arrhythmia or fatal cardiac conduction block. Therefore, when using these drugs clinically, it is essential to strictly control the indications, monitor adverse reactions, and strictly follow the doctor's prescription for rational medication.

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Written by Wang Li Bing

Intensive Care Medicine Department

45sec

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What department should I go to for arrhythmia?

Arrhythmia is generally treated in the department of cardiovascular medicine. What is arrhythmia? It mainly refers to abnormalities in the frequency, rhythm, origin, conduction speed, or excitation sequence of the heart's impulses. Based on the principles of arrhythmia occurrences, it can be divided into two major categories: abnormalities in impulse formation and abnormalities in impulse conduction. Abnormalities in impulse formation include sinus arrhythmias and ectopic rhythms, while abnormalities in impulse conduction include interference atrioventricular dissociation, sinoatrial conduction block, intra-atrial conduction block, atrioventricular conduction block, and bundle branch block, among others.

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Written by Chen Ya

Geriatrics

59sec

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Arrhythmia is what kind of disease

Arrhythmia is caused by abnormal excitation of the sinoatrial node or excitation originating outside the sinoatrial node, where the propagation of excitation is slow, blocked, or conducted through abnormal channels, leading to abnormalities in the frequency and/or rhythm of heartbeats due to origins and (or) conduction disorders of cardiac activity. Arrhythmia is an important group of diseases within cardiovascular diseases. It can occur independently or in conjunction with other cardiovascular diseases. Its prognosis is related to the causes, inducing factors, and evolutionary trends of the arrhythmia, and whether it leads to severe hemodynamic disturbances. It can cause sudden death or continuously affect the heart leading to its failure.