UNSTABLE PROGRESSIVE ANGINA

The review presents data on progressive angina pectoris – exacerbation of chronic ischemic heart disease. The risk of sudden death and myocardial infarction in such patients is higher than in those with stable angina. Despite the widespread introduction of modern diagnostic equipment, the emergence of a large number of drugs, the problem of verification and treatment of coronary heart disease (CHD) remains very relevant. In particular, issues related to the diagnosis and treatment of the disease during its exacerbation, the development of myocardial infarction (MI) and sudden death (VS) are of particular importance.IHD is a common disease caused by atherosclerosis of the coronary arteries, as a result of which the balance between oxygen delivery and myocardial demand is disturbed