What is ischemia of the heart?

Ischemia of the heart is a locallocal oxygen starvation of the heart muscle, which is caused by insufficient blood supply. There is an ischemia as a result of the vascular factor, i.e. it is manifested due to complete obturation or partial narrowing of the artery lumen. The consequences that can cause heart ischemia depend on how quickly and severely the blood flow deteriorates. To oxygen starvation, caused by insufficient blood supply, the central nervous system and myocardium show the greatest sensitivity.

Do not confuse ischemia and hypoxia, as thistwo completely different states. Hypoxia is an oxygen hunger that occurs when breathing is disturbed, and ischemia of the heart is characterized by absolute or partial deficiency of blood supply. In most cases, ischemia is a completely reversible process.

Let's try to figure out how it can beischemia of the heart is defined. Symptoms of this condition begin to appear gradually. The first obvious sign is a feeling of squeezing, burning, or chest pain (slightly to the left of the center). Some people noted that the pain "gives" in the arm (left) or even in the jaw (on the left side). At the same time, pain sensations are manifested with any physical exertion (can occur even with fast walking) or after stress. This condition is called "stress angina". In this case, a person should just rest a little, and the pain will be felt in 5-10 minutes.

If ischemia of the heart has not been detected or afterdetection, you did not take any measures, it could lead to a more neglected state - "rest angina". Already from the name alone one can understand that in this case, angina attacks arise "from scratch" without physical and emotional stress. Angina of rest is a situation close to a heart attack, and therefore requires mandatory hospitalization.

There is also such a form of heart ischemia aspostinfarction cardiosclerosis. This condition appears as a result of a heart attack. That is, such a diagnosis is put to people who live with a scar on the heart, formed after a heart attack. Those who received such a diagnosis, necessarily must periodically undergo a survey in order to avoid various complications.

Ischemic cardiopathy (atheroscleroticcardiosclerosis) is one of the forms of ischemia, which is observed mainly in the elderly. At the same time, as such, angina does not exist, but for some reason the heart is characterized by a small oxygen diffuse fasting. In this situation, there is a risk of angina pectoris. In order for this to happen, all the doctor's prescriptions aimed at prevention should be observed.

Oddly enough, ischemic heart disease inMost cases arise precisely in men of working age. In doing so, it requires special attention and immediate treatment, because can lead to complication - heart failure. This condition is quite dangerous, because the heart can not function normally.

To accurately diagnose ischemicheart disease should consult a doctor. He will conduct some examinations: he will make an electrocardiogram, echocardiography. If necessary, the specialist will perform daily ECG monitoring, and also apply the coronary angiography method to detect atherosclerotic plaques.

Treatment of coronary heart disease is directed, infirst of all, to bring the blood flow through the coronary arteries back to normal. The doctor prescribes a comprehensive drug therapy based on the individual characteristics of the course of the disease. However, it is necessary to take into account some general factors leading to a worsening of the condition. People who have experienced coronary heart disease should lead a healthy lifestyle, fight obesity, give up harmful food, and maintain a diet.

Ischemic heart disease is due tooxygen starvation of the heart muscle, which is associated with insufficient blood supply. To this disease should be treated very carefully, tk. if left untreated, complications (heart failure) may occur. How can you know that your heart is ischemic? Symptoms of this condition appear gradually. In this case, the very first of these is pain in the region of the heart, having felt that, it is necessary to consult a doctor.