Abstract
The novel coronavirus infection, COVID-19, is a highly contagious viral disease associated with acute, severe respiratory syndrome, which is based on the development of pronounced thrombo-inflammatory syndrome. As the number of patients with COVID-19 increased, heart damage has been reported, especially in patients with severe and critical COVID-19. This review describes the role of angiotensin-converting enzyme 2 receptor in the regulation of viral entry, the variety of damages to the heart and coronary arteries, and the importance of arterial hypertension and of the use of renin-angiotensin-aldosterone system inhibitors in the prognosis of patients with COVID-19.