oleg polonetsky - this is a condition when the heart does not work well. as a pump, it ejects less blood and does it more slowly than the body needs. as a result, the most important organs. such as the brain list, the kidneys and the heart itself receive less blood than necessary, which leads to the gradual extinction of all organs and systems and, without proper treatment, may result in myocardial infarction or death. cardiac surgery today is at the top of its capabilities and donor heart transplantation. this is confirmation, but the solution to the problem of choice between major surgery and supportive care between pills and heart transplantation, as such has not yet been the case to date. uh, there are new drugs that we use in the treatment of these patients, but, unfortunately, sometimes they come. uh, that situation where the drugs are drugs are fully titrated, the patient is taking all the drugs, but still. then the symptoms of heart failure remain, and then new technologies come that help us fight this evil enemy of heart failure just for such pati