Cardiovascular system

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  • The Cardiovascular System: The Circulatory System

    The Cardiovascular system also known as the Circulatory System is an organ system that transports oxygen, nutrients, hormones and cellular waste products and permits blood to circulate and form cells in the body to nourish it with every heartbeat throughout the body.However, the Cardiovascular system is composed of the following organs, heart and blood vessels, including arteries, veins, and capillaries. One of the major structures of this system is the heart which functions to propel blood throughout the body, supplying oxygen and nutrients to the tissues. For example, the right side of the heart pumps blood through the lungs.Whereas, the left side of the heart receives the blood containing oxygen. Therefore, the disruption of the heart can…

    Words: 269 - Pages: 2
  • Cardiovascular System Questions And Answers

    1. List the functions of the cardiovascular system. What are the different types of blood vessels? Which vessels carry blood towards the heart? Which carry blood away from the heart? Where does gas exchange occur? The functions of the cardiovascular system are: pumping blood to body tissues and organs; maintaining homeostasis; and transport gases, waste, and hormones. The different types of blood vessels are: arteries, capillaries, and veins. The vessels that carry blood towards the heart are…

    Words: 576 - Pages: 3
  • Importance Of Cardiovascular System In Home Care

    Homecare – Maintaining Cardiovascular Health According to the World Health Organization, "cardiovascular diseases are the number one cause of death globally: more people die annually from CVDs than from any other cause." The worst part about this: Most cardiovascular diseases could have been prevented by simply addressing behavioral risk factors. The heart is responsible for pumping blood throughout the body. The arteries take the blood away from the heart and the veins bring it back to it,…

    Words: 701 - Pages: 3
  • Cardiovascular System Case Studies

    CASE STUDY 1 1. The cardiovascular system consists of the following- Blood – It is a red color fluid in the body. Heart – It is also called the control center of our body. It pumps and collects blood to and from the various parts of our body. Blood vessels – Blood vessels are path through which transport medium circulates in our body. 2. The functions of cardiovascular system are as follows- Transportation- It transports blood to all the parts of body. The blood delivers oxygen and nutrients…

    Words: 956 - Pages: 4
  • Exercise Changes In Cardiovascular System

    Furthermore, the more we exercise changes would occur in our cardiovascular system. When performing exercise, your muscles would need sufficient amount of oxygen and nutrients so that you can perform well. Also, the carbon dioxide produced should be released from the body. It is the main role of the heart to pump harder and faster when exercising so that oxygen is taken in and carbon dioxide is released as a by-product. There are many acute changes that occur in this system before, during and…

    Words: 1074 - Pages: 5
  • The Cardiovascular System

    Every minute, the heart pumps about 1.5 gallons of blood through the body. The heart is “just above the diaphragm, between the right and left lungs” (Balaban 197). About two-thirds of the heart are located on the left side of the chest, while only about one-third of the heart is located on the right side of the ribcage. The cardiovascular system provides a transport system between the heart and lungs. The heart’s most important function is to indulge indispensable nutrients to the tissues and to…

    Words: 1475 - Pages: 6
  • The Vascular System: The Cardiovascular System

    What is the Cardiovascular System? The Cardiovascular System is also known as the Circulatory System and the Vascular System which is an Organ System.2nd The Cardiovascular System consist of the heart, blood vessels and the blood. All three of these elements make up the Cardiovascular System. These elements permit the blood to circulate and transport nutrients, oxygen, carbon dioxide, hormones and blood cells to and from the cells in the body to provide nourishment. Also, the different parts of…

    Words: 708 - Pages: 3
  • Essay On Cardiovascular System

    Cardiovascular System and Track & Field Relationship Running fitness movement and the cardiovascular system very closely. Both interrelated and influence each other. It requires the cardiovascular system transports oxygen and nutrients during exercise, to the muscle tissue. Running regularly participate in the exercise can enhance the function of the cardiovascular system, beneficial to health. Further, improve cardiovascular function, can further stimulate interest in a sport, so that the…

    Words: 844 - Pages: 4
  • Cardiovascular System Essay

    of two body systems, the cardiovascular system and the respiratory system in the relation to energy metabolism in the body. Energy metabolism is where energy is generated from nutrients and delivered to the organs around the body. Energy is needed in the body in order muscular movement, circulation of the blood, lymph and tissue fluid, breathing process, cell growth and repair, the transition of nerve impulses and for the building of different complex molecules. The cardiovascular system…

    Words: 1210 - Pages: 5
  • The Geriatric Cardiovascular System

    Data regarding the cardiovascular system of older adults is slightly limited, due to the fact that older people are usually not included in clinical trials. However, enough research has been done to identify common physiological changes in the geriatric cardiovascular system, such as: increased heart weight; decreased number of myocardial cells with enlargement of remaining cells; increased left ventricle wall thickness; increased arterial stiffness; increased elastin levels; increased collagen…

    Words: 2344 - Pages: 10
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