Bradycardia. What is it and how is it treated?

Bradycardia – is one of the types of arrhythmia in which the heart beats with a frequency of less than 60-65 beats/min, the Disease is sometimes seen in professional sporstmenov and, in fact, considered to be their norm. But bradycardia often accompanies a particular cardiac pathology.

Types of bradycardia

1. Sinus. It is associated with certain violations in the sinus node.
2. Bradycardia when heart block. In this case, disrupted the flow of impulses between the Atria and the sinus node or the ventricles and the Atria.
3. Functional. Such cardiac bradycardia observed in some physiological conditions, for example, in athletes during exercise.
4. Pathological. This form usually accompanies a variety of diseases.

Bradycardia: what is it and what are the main reasons of its occurrence?

The Most common causes of this disease are such conditions, which adversely act on the cardiovascular system. A similar condition can be caused by:

• Aging;
• Coronary artery disease;
• Heart attack;
• Myocarditis, and endocarditis;
• Sarcoidosis;
• Lyme disease.

Bradycardia: what is it and what are the symptoms?

The Disease is often not accompanied by any impaired blood flow. And because clinical symptoms may occur after a certain time. Patients with bradycardia often complain:

• Dizziness;
• Constant weakness and lethargy;
• Difficulty breathing;
• Severe pain in the chest;
• Dizziness and fainting.

Bradycardia: what is it, and how it diagnosed

On examination, the patient the doctor immediately noted the low heart rate. The patient is immediately sent to a cardiologist. And here it is assigned an examination.

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Fixes a rare ECG heart rate (heart rate) and the presence of sinoatrial blockade. In some forms of the disease the doctors carried out and ultrasound of the heart. By conducting veloergometry estimated increase in the frequency of contractions of the heart muscles. If neither of these methods are not suitable to make an accurate diagnosis, aetiology revealed through esophageal electrophysiological study.

Bradycardia: what is it and how is it treated

Bradycardia, which is not accompanied by any clinical complications, do not require treatment. But with organic and toxic forms of the therapy of the primary disease.

With strong manifestations of weakness and dizziness doctors prescribe certain medicines containing in its composition: ginseng, Siberian ginseng, izadrin, caffeine. Dose prescribed drugs are strictly individual.

When developing in a patient of angina, hypotension and heart failure cardiologists move to active treatment.

In the event that the patient attack Morgagni-Adams-Stokes urgent consultation of a cardiac surgeon. In this case, the issue of implantation of a pacemaker that generates electrical impulses with a certain frequency, causing the heart beating in the right rhythm.