Marieb chapter 18 cardiovascular system ppt xpowerpoint. The heart, rather than being responsible for the pressure in the vascular system, is a circulating device. Blood delivers oxygen and nutrients to every cell and removes the carbon dioxide and waste products made by those cells. Approximately the size of a persons fist, the hollow. These systems include the integumentary system, skeletal system, muscular system, lymphatic system, respiratory system, digestive system, nervous system, endocrine system, cardiovascular system, urinary system, and reproductive systems. Human cardiovascular system, organ system that conveys blood through vessels to and from all parts of the body, carrying nutrients and oxygen to tissues and removing carbon dioxide and other wastes. Power point the cardiovascular system anatomy and physiology. Anatomy and physiology050620 objectives swbat understand the function and the importance of thecardiovascular system analyze the. The human body is made up of 11 organ systems that work with one another interdependantly. Pokorski university of michigan dearborn department of biology the blood vessels the cardiovascular system has three types of. Circulatory system by kristine barredo 15256 views. Cardiovascular physiology ziser 2404 lecture notes, 2005 1 cardiovascular physiology heart physiology for the heart to work properly contraction and relaxation of chambers must be coordinated cardiac muscle tissue differs from smooth and skeletal muscle tissues in several ways that suit its function in the heart. The cardiovascular system the system that supplies our bodystransportation needs is thecardiovascular system. The subdivisions of physiology are neurophysiology, endocrinology, cardiovascular physiology, immunology, respiratory physiology, renal physiology, exercise physiology, and pathophysiology.
The yoon lab has been working on stem cell research in various cardiovascular diseases. Anatomy and physiology of the cardiovascular system anatomy and physiology of the cardiovascular system chemical regulation of. The heart is the key organ of the cardiovascular system the bodys transport system for blood. The heart as a pump in chapter 18 we discussed the functional anatomy of the heart. The left side of the heart pumpsblood into the systemic circulation. A free powerpoint ppt presentation displayed as a flash slide show on id. Normally taught alongside powerpoint presentations. Anatomy and physiology the cardiovascular system slideshare. Chapter 19, cardiovascular system blood vessel anatomy ppt presentation summary. Its four chambers and their valves make up two pumps. The cardiovascular system is a continuous, fluidfilled elastic circuit with a pump. Respiratory system anatomy and physiology tortora ppt.
Cardiac muscle, like other muscles, can contract, but it can also conduct electricity, like nerves. Cardiovascular anatomythe tricuspid valve regulates blood flowbetween the right atrium and right ventricle. We discussed blood, the substance transported, in chapter 10. The cardiovascular system consists of the heart, which is an anatomical pump, with its intricate conduits arteries, veins, and capillaries that traverse the whole human body carrying blood. Circulation of the blood is critical tomaintaining homeostasis.
Anatomy and physiology of the cardiovascular system medical surgical nursing ppt free download as powerpoint presentation. The cardiovascular system can be compared to a muscular pump equipped with oneway valves and a system of large and small plumbing tubes within which the blood travels. Describe the structure and function of the organs of the female reproductive system. The cardiovascular system, also known as the circulatory system, is the transportation system of the body. Human anatomy and physiology chapter 18 the cardiovascular. The blood contains oxygen, nutrients, wastes, and immune and other functional cells that help provide for homeostasis and basic functions of human cells. Cardiovascular system ans 215 physiology and anatomy of domesticated animals i. Physiology deals on how the systems of the body work, and the ways in which their integrated cooperation maintains life and health of an individual. Physiology of cardiovascular system physiology of the heart heart rate 70min, 100 000day, 5 1min, 4 500 lday morphology of the heart. Cardiovascular system powerpoint lecture aurum science. Its located anterolaterally just under the epicardium where the superior vena. Human physiology the cardiovascular system 2 myocardium the myocardium is the muscular tissue of the heart. View and download powerpoint presentations on marieb chapter 18 cardiovascular system ppt. Basically, the heart is a pump ensuring the continuous circulation of blood in the body.
The right side of the heart pumpsblood into the pulmonary system. Anatomy andphysiologyofthecardiovascularsystemmedicalsurgicalnursingppt. The major structures that make this possible are the heart, blood vessels and blood. Nov 26, 2014 power point the cardiovascular system anatomy and physiology 1. Anatomy of the cardiovascular system the heart roughly the size of a person s closed fist full size at about age 25 tall, thin individuals tend to have a long heart. Arteries and arterioles which carry the blood from the heart to all parts of the body.
This depolarisation and contraction of the heart is controlled by a specialised group of cells localised in the sinoatrial nodein the right atrium the pacemaker cells. Aug 10, 2012 microscopic anatomy, which includes cytology and histology. Covers structure and functions of the heart, blood vessels, blood composition and shortlong term effects of exercise on the cardiovascular system. Cardiovascular physiology by jesse spurr 18263 views. The blood contains oxygen, nutrients, wastes, and immune and other functional cells that help provide for homeostasis and basic functions of human cells and organs.
The anterior thoracic surface projections of the heart and great vessels, relative to the bony ribs, sternum, and xiphoid process, are shown in figure 32. Ppt cardiovascular system powerpoint presentation free. Arrangement of the cardiac muscle fibers latticework. Power point the cardiovascular system anatomy and physiology 1. Anatomy of the cardiovascular system anatomy of the cardiovascular system the heart roughly the size of a person s closed fist full size at about age 25 tall. Ppt cardiovascular anatomy and physiology powerpoint. Its been adapted from different powerpoints and booklets to try and find the best support for pupils. Anatomy and physiology of cardiovascular system tutorial. The heart is a complex organ that pumps blood through the body with an intricate system of muscle layers, chambers, valves and nodes. If so, share your ppt presentation slides online with. In this article, we will focus on the anatomy of vessels, valves, and chambers within the human heart. As the name implies, blood contained in the circulatory system is pumped by the heart around a closed circle or circuit of vessels as it. Anatomy and physiology of the cardiovascular system 1 anatomy and physiology of the cardiovascular system.
Introduction to human anatomy and physiology chapter 1 introduction to human anatomy and physiology powerpoint ppt presentation. Cardiovascular anatomy and physiology anesthesia key. Anatomy the branch of science that deals with the structure of body parts, their forms, and how they are organized. Find powerpoint presentations and slides using the power of, find free presentations research about anatomy of circulatory system ppt. Start studying anatomy and physiology the cardiovascular system. Like the bustling factory, the body must have a transportation system to carry its various cargos back and forth, and this is where the cardiovascular system steps in. The heart provides the driving force for the cardiovascular system.
Ppt anatomy and physiology of the cardiovascular system. A useful resource on this topic is available online. Cardiovascular anatomyweighs between 200400 gramsby the end of a normal life it may have beat more than 3. The circulatory system is also called the cardiovascular system, where cardi refers to the heart, and vascular refers to the blood vessels.
Learn vocabulary, terms, and more with flashcards, games, and other study tools. The heart study guide by ravencrosby includes 19 questions covering vocabulary, terms and more. View and download powerpoint presentations on anatomy of circulatory system ppt. Separate pages describe the types and structures of arteries, characteristics of blood flow, and information on lipoproteins. Contents components of the cardiovascular system cvs the systemic and pulmonary circulation basic functions of the various parts of the cvs. Other specialized branches, are pathology and radiographic anatomy. It consists of the heart, which is a muscular pumping device, and a closed system of vessels called arteries, veins, and capillaries.
Anatomy and physiology ofthe cardiovascularsystem medicalsurgicalnursing ppt 1. Electrical system of the heart circulatory system physiology. Human anatomy and physiology chapter 18 the cardiovascular system. Anatomy and physiology the cardiovascular system quizlet. A muscle that contracts rhythmically and autonomously, it works in conjunction with an extensive network of blood vessels running throughout the body. Blood flow through theheart the heart acts as two separatepumps.
Normally, there is a mean cardiovascular pressure above zero, which the heart distributes. Describe the hormonal changes that occur during the ovarian and menstrual cycles. The female reproductive system functions to produce gametes and reproductive hormones, just like the male. Anatomy of the heart and cardiovascular system texas heart. Here we will consider the heart the pump and the blood vessels the plumbing. The three major types of vessels are arteries, capillaries, and. Contents anatomy of the heart physiology of the heart conduction system of the heart arterial and venous system cardiac auscultation 3. Blood is propelled by the heart, with arteries, capillaries, and veins serving as the major vessels of the system. Find powerpoint presentations and slides using the power of, find free presentations research about respiratory system anatomy and physiology tortora ppt. The cardiovascular system is an organ system that permits blood to circulate and transport nutrients, oxygen, carbon dioxide, hormones, and blood cells to and from the cells in the body to provide nourishment and help in fighting diseases, stabilize temperature and ph, and maintain homoeostasis.
The cardiovascular system includes a muscular pump equipped with oneway valves and a system of large and small plumbing tubes within which the blood travels. Weighs about 325 gm is males and about 275 gm in females. Anatomy and physiology of the cardiovascular system. Anatomy of the heart by kenechukwu nnamani 927 views. The heart and circulatory system make up your cardiovascular system. The modest size and weight of the heart give few hints of its incredible strength. In order to understand how that happens, it is necessary to understand the anatomy and physiology of the heart. Anatomy andphysiologyofthecardiovascularsystemmedical. Heart is a coneshaped, hollow, muscular structure located in the thorax. The second article in this series, covering cardiac pathophysiology, will show how using a methodical system can facilitate a more comprehensive understanding of what goes wrong in cardiac diseases. Your heart works as a pump that pushes blood to the organs, tissues, and cells of your body.
The human heart is located within the thoracic cavity, medially between the lungs in the space known as the mediastinum. Anatomy and physiology of the cardiovascular system slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. A very general description of what you should know. Jun 05, 20 cardiovascular physiology by jesse spurr 18263 views. Functional anatomy of the heart cardiovascular physiology. Our major research interest is to use stem cell technology to treat various cardiovascular diseases, and we have been developing and using different bone marrowderived stem sell or progenitor cells for cardiovascular repair. Contents anatomy of the heart physiology of the heart conduction system of the heart arterial and venous system cardiac. Cardiovascular system cornell university college of. Blood enters the right atriumthrough two large veins called thevena cava. Introduction to human bod y powerpoint presentation. The cardiovascular system connects the rest of the body systems by providing oxygen and nutrients, while simutaneously removing waste products. Find powerpoint presentations and slides using the power of, find free presentations research about marieb chapter 18 cardiovascular system ppt. View and download powerpoint presentations on respiratory system anatomy and physiology tortora ppt.
Anatomy of circulatory system, ziser 2404 lecture notes, 2005 1 anatomy of the circulatory system the heart anatomy is one of first organ systems to appear in developing embryo heart is beating by 4th week study of heart. The arteries serve as distribution channels to the organs. Choose from 500 different sets of 2 anatomy physiology blood vessels circulation powerpoint. Blood is carried in a closed system of vessels that begins and ends at the heart. Conduction system of the heart consists of modified cardiac muscle cells which are specialized for initiation and conduction of cardiac impulse consists of sa node cardiac pacemaker impulse 70min located at junction of svc at right atrium av node located at right posterior part of interatrial septum only conduction pathway between atria and ventricles. The gross physiology of the cardiovascular system 1 introduction at a time when knowledge about microvascular physiology and subcellular myocardial and vascular biochemistry has accumulated at such a tremendous rate, i perceive that a realistic global understanding of the cardiovascular system has been. Anatomy and physiology of the cardiovascular system medical. Anatomy andphysiologyofthecardiovascularsystemmedicalsurgicalnursing ppt. Functional anatomy of the heart intrinsic conduction system consists of pacemaker cells and conduction pathways coordinate the contraction of the atria and ventricles lecture outline cardiovascular system function functional anatomy of the heart myocardial physiology autorhythmic cells pacemaker cells. The left pump left side of the heart helps move blood through the systemic cir. If you continue browsing the site, you agree to the use of cookies on this website.
The heart is an extremely interesting and powerful pump. The myocardium is composed of specialized cardiac muscle cells with an ability not possessed by muscle tissue elsewhere in the body. Ppt anatomy of the cardiovascular system powerpoint. Quizlet flashcards, activities and games help you improve your grades. Normally located in the middle and slightly to the left side of the thoracic cavity on the diaphragm between 3rd and 5th ribs. The cardiovascular system connects the rest of the body systems by providing oxygen and. Larger arteries and veins are continuous with the heart as its base.
It operates by using an intrinsic control and conduction system that surpasses any system invented by the brightest mechanical engineers. Aug 20, 2014 the cardiovascular system consists of the heart, which is an anatomical pump, with its intricate conduits arteries, veins, and capillaries that traverse the whole human body carrying blood. A good transition away from the movementcentered units of the skeletal system and muscular system is blood and circulation. Jan 29, 2018 cardiac anatomy and physiology is complex. The cardiovascular system, therefore, consists of a closed circuit. The heart, blood, and blood vessels are the major components of the cardiovascular system.
Learn 2 anatomy physiology blood vessels circulation powerpoint with free interactive flashcards. Cardiovascular physiology summary from silverthorn, human physiology this page outlines information on the cardiovascular system. Anatomy and physiology nursing powerpoint presentations. Physiology of cardiovascular system ppt xpowerpoint. The constant beating of the heart is controlled by the conducting system of the heart, which is a series of specialized nerve tissues that fire through the heart and coordinate the actions of the heart beat.