Читать книгу Manual of Equine Anesthesia and Analgesia - Группа авторов - Страница 67

Tamara Grubb

 The cardiovascular system consists of three components (heart, vessels, blood/plasma) whose ultimate goal is to work in concert with the respiratory system to deliver oxygen to the working cells.

 Tissue oxygen delivery (DO2) is determined by both the volume of blood pumped to the cells (cardiac output or “Q”) and the oxygen content of the blood (CaO2).

 Anesthetic drugs can drastically alter cardiovascular function and have a global impact on organ function via decreased DO2.