Now in the world of an illness of the blood circulatory system are the leading cause of death. Very often at defeat of bodies of blood circulation of people completely loses working capacity. At...

Stenocardia is a state at which at the person pristupoobrazny pain in a breast is shown. It occurs in view of an acute shortage of supply of a myocardium with blood. Thus, at...

Fibrillation of auricles is one of possible disturbances of a heart rhythm, and fibrillation is, perhaps, the most widespread disturbance. As a rule, those changes in normal cardiac performance, about...

Tachycardia is a state of which noticeable increase of heartbeat is characteristic. This phenomenon can have any genesis. It is considered to be that at heart rate, a component 100...

Ischemia is a condition of an anemia which most often arises owing to a vascular factor. Ischemia is shown as a result of narrowing or full obturation of a gleam of an artery. Such phenomenon...

The prolapse (from Latin this word designates "loss") is a state at which a certain body or its part is stuck out through a natural foramen. In this case the speech can go...

Myocardium in medicine is called the cardiac muscle to which on coronary arteries blood arrives. If one of these arteries is corked by a blood clot (blood clot), the part of heart remains without...

The atrioventricular block (AVB) is one of dangerous disturbances of conductivity of heart, consisting in a delay of the impulse passing through the atrioventricular node which is between an auricle and...

The arterial hypertension is a systematic stable increase of arterial pressure (systolic pressure is over 139 mm hg and/or diastolic pressure is over 89 mm of a mercury column)....

In work of cardiovascular system arrhythmias are considered as the most frequent disturbances. They arise owing to many other disturbances in an organism. Failures in beat of heart, namely also call it arrhythmia...