http://www.angirx.com/blog/heart-disease-description/
heart disease description
A description of the functions of the circulatory system, with emphasis on the effects of heart disease is?
wow, great topic! The heart is the large muscle that forces the blood through the closed system of vessels. It's a bomb. If the heart is damaged by the loss of muscle stretch muscles, elevated vascular resistance systemic arteries obstruction, etc., then the circulatory system begins to fail. When the pump can not overcome the weight of the blood within it or outside it (pressure) it can not push against and begins to hold the blood in the chambers. There is a limit as to how much You can stretch (Starling law) before it can not contract with any power.