Pain in angina attack

For many years, coronary heart disease (CHD) has been the main cause of death in many developed countries. At present, cardiovascular diseases (CVD) play a crucial role in the evolution of total mortality in Russia. CVD mortality in Russia in 2013 amounted to 857 cases per 100 thousand residents, of which nearly 50% were deaths from coronary heart disease. CVD treatment and relief of clinical manifestations are among the priority tasks in modern cardiology