In cognitive therapy, clients learn to: 1  Distinguish between thoughts and feelings. 2  Become aware of the ways in which thoughts can influence feelings in ways that sometimes are not helpful. 3  Learn about thoughts that seem to occur automatically, without even realizing how they may affect emotions.
The heart pumps oxygenated blood to the body and deoxygenated blood to the lungs. In the human heart there is one atrium and one ventricle for each circulation, and with both a systemic and a pulmonary circulation there are four chambers in total: left atrium, left ventricle, right atrium and right ventricle.he essential components of the human cardiovascular system are the heart, blood and blood vessels. It includes the pulmonary circulation, a loop through the lungs where blood is oxygenated; and the systemic circulation, a loop through the rest of the body to provide oxygenated blood.
1 The beating of the heart drives the cardiac cycle which pumps blood throughout body. 2  Cardiovascular organs: heart, blood vessels, blood. 3  Lymphatic: This system is a vascular network of tubules and ducts that collect, filter, and return lymph to blood circulation.rgan Systems. 1  1. Circulatory System: The main function of this system is to transport nutrients and gasses to cells and tissues throughout body. 2  This is accomplished by the circulation of blood.