What Are the Common Causes of an Irregular Heart Rate?

"Arrhythmia" means that the heart beats faster or slower than normal. Tachycardia, bradycardia, or arrhythmia due to abnormal cardiac autonomy or conduction disorders.

Arrhythmia

"Arrhythmia" means that the heart beats faster or slower than normal. Tachycardia, bradycardia, or arrhythmia due to abnormal cardiac autonomy or conduction disorders.

Tensions, heavy smoking, alcohol, strong tea or coffee, excessive fatigue, severe insomnia, etc.

Many arrhythmias have no symptoms. If there are symptoms, the following are generally:

Arrhythmias are often caused by, for example:

1. Metabolism abnormalities: electrolytes in the body (for example: potassium, sodium, calcium) are imbalanced, and endocrine disorders (for example: hyperthyroidism).

2. Emotions: Especially when the emotions are agitated, arrhythmia may occur due to affecting the endocrine system.

3. Heart disease: ischemic heart disease (

Significant changes in the treatment of arrhythmia Major clinical findings in the treatment of heart disease:

The types of arrhythmia are:

Sinus Bradycardia

The heartbeat is less than 60 beats per minute. The beat is regular. People who do exercise usually have a healthy heart function. Therefore, in a resting state, the heart can maintain normal blood circulation as long as it beats 40-60 times. This is the benefit of exercise. If the heartbeat is below 30 beats / min, it usually means that there is a conduction abnormality, and you should ask your doctor to check it.

2. Out-of-period contraction, early beat (Ectopic beat, Premature beat) sends out abnormal electric waves somewhere in the heart, making the heart beat more.-If the frequency is not high, the impact is usually not large. If the frequency is high, or two consecutive times If more than one period of contraction occurs, it will easily cause more severe arrhythmia and affect the heart function.

3. Atrial fibrillation, atrial flutter (Atrial Fibrillation, Atrial Flutter) This kind of arrhythmia usually represents the possibility of latent heart disease, but hyperthyroidism and long-term poor control can also cause this arrhythmia. The atrial contraction can reach 350 times per minute during the attack, because the contraction speed is too fast, but it does not reach the contractile effect of the pump. The atrial is only fibrillating, and the blood is idling in the atrium. Then the ventricle hits outside the heart, so the cardiac output is reduced by 25% than normal, because the blood stays in the atrium for a longer time (the relationship of idling), and blood clots are easily generated. If the blood clot is unfortunately delivered to the heart Blood vessels can cause complications such as vascular embolism, stroke and pulmonary infarction.

4. Wolf Parkinson White Syndrome (WPW Syndrome) This is a kind of congenital abnormality of the cardiac nervous system, how long is it outside the normal conduction nerve of the heart? One or several abnormal nerves. It is prone to short circuit, causing abnormal neural circuit circulation between the atrium and ventricle, often causing paroxysmal supraventricular tachycardia, and the heartbeat is above 150 beats per minute. Most patients can see the WPW in the resting electrocardiogram. Abnormal pattern, but tachycardia, seizures from time to time, but fortunately, the chance of death is not high.

Sinus Tachycardia

The heartbeat is 100-150 beats per minute. The beating rule is usually related to physiological changes, such as: exercise, temperature rise (fever), nervousness, hyperthyroidism, etc. If the heartbeat exceeds 150 beats per minute, it usually means that other heart rhythms are not normal. Qi attack.

Sinus Arrhythmia

When measuring the pulse, you will find that the heartbeat is irregular. After the ECG is performed, it is only sinus arrhythmia that indicates that it is a normal physiological phenomenon and does not need to be processed.

Treatments for arrhythmia include electric shock, heart rate regulators, medications, and surgery.

1. If you have palpitations. Symptoms of chest tightness and dizziness may be arrhythmia. You need to check with your cardiologist to determine if there is any arrhythmia. If so, you should go further to learn whether it has an impact on your health and life and whether you need to go further. And treatment.

2. If you use drug control, do not stop the medicine yourself, reduce or increase the dose to avoid danger.

3. Arrhythmia can be divided into benign and malignant. The so-called benign is that when the arrhythmia occurs, it may be uncomfortable, but it will not cause danger to life. When malignant arrhythmia occurs, it will seriously affect the blood output of the heart, causing syncope and even death. Even if this arrhythmia is asymptomatic,-once confirmed, it must be treated.

4. Once you have confirmed an arrhythmia, you need to know if there is a latent heart disease or other disease in order to and treat.

5. For those with arrhythmia, quit smoking, alcohol, coffee and betel nut, don't get angry, and keep an optimistic and peaceful mood. ^[6]

The main harms of arrhythmia are:

1. Arrhythmia can cause blood circulation arrhythmia: When arrhythmia occurs, the atrial and ventricular contraction procedures are changed, which can reduce the cardiac output by about 30%, causing symptoms such as heart failure, chest tightness, and weakness.

2. Severe arrhythmia can cause sinus arrest, sinus block and bradycardia, and tachycardia syndrome (also known as slow-fast syndrome).

3. Arrhythmia can lead to sudden death: The most common cause of sudden death is arrhythmia. Among them, ventricular tachycardia, ventricular fibrillation and conduction block cause the highest incidence of choking.