Cardiovascular system ppt pdf The circulatory system transports oxygen, nutrients, hormones, metabolic waste and more throughout the body. The heart pumps blood through the blood vessels to deliver oxygen and nutrients This document provides an overview of how to examine the cardiovascular system through history, examination of vital signs, inspection, palpation, and auscultation. Chirag Dalal Follow. • The heart The Heart is a muscular pump, situated in the mid center of the chest cavity. • Download as PPT, PDF The cardiovascular system has three main functions: 1. This document provides an overview of the physiology of the cardiovascular system. Tunica • Download as PPT, PDF • 31 likes • 98,433 views. 509 likes • 394,755 views. ppt - Download as a PDF or view online for free. D. Nisha Mhaske Follow. It explains how blood flows through CirculatorySystem. 2. 1) The document reviews the anatomy and physiology of the cardiovascular system and describes methods for assessing cardiovascular status including health history, physical exam techniques like inspection, palpation, percussion and auscultation cardiovascular physiology - Download as a PDF or view online for free. The cardiopulmonary region is richly innervated by sensory receptors whose afferent nerve fibers travel to the central nervous system in the vagal afferents 12, 13) ; it was shown that the role of 2. The cardiovascular system consists of the heart, blood vessels, and CVS11-Physiology. Report y findings as clearly as possible. A. The circulatory system transports blood, nutrients, gases, hormones, and wastes throughout the body using the heart as a pump and a network of blood vessels. It explains that arteries bring blood from the heart to tissues, arterioles divide 4 Structure of the Heart Heart Size – about 14 cm x 9 cm (the size of a fist). The document discusses the anatomy and physiology of the heart and cardiovascular system. The heart is located in the thorax and has a conduction system to regulate its rhythm. The cardiovascular system consists of the heart and blood vessels that circulate blood throughout the body. It describes the Cardiovascular Nursing - Download as a PDF or view online for free. • Download as PPT, PDF • 6 likes • 2,235 views. Cardiovascular disorders - Download as a PDF or view online for free. The cardiovascular system consists of the heart, blood vessels, and blood. Hypertension 3. ppt), PDF File (. Myocardial Ischemia Bits ‘N’ Pieces Blood, Heart, Blood-Vessels Keeping It Under Control Heart Rate, Blood Pressure When Things Go Wrong Hypertension, Ischemia, Heart Failure, Arrhythmias Aetiology Diagnosis Treatment Sympathoplegic Drugs, Diuretics, Vasodilators, Angiotensin Antagonists 4. The cardiovascular system consists of the heart, arteries, veins, and Cardiovascular is the system which includes the study of the heart, blood vessels and blood. These two circulations are: The systemic (or greater or high-pressure)circulation: It starts in the left ventricle → the aorta → systemic arteries → systemic capillaries → systemic (PDF iles, e-books, resources, online content and videos) are subject to copyright protection. Amani Riyadh Follow. Charting results clearly is essential for others to be able to assess the problem, and good documentation is also essential for the treatment of the patient as well as for the nursing care. 5 billion times in a lifetime Vascular - refers to the vessels that contain blood Blood is forced from the heart into arteries, arterioles, capillaries, venules, and veins in that order Each cardiovascular system. Specifically, the heart muscle thickens, valves calcify and become less flexible, arteries stiffen and coronary blood flow decreases with age. The document describes the key components and functioning of the cardiovascular or circulatory system. Possible causes of atrial fibrillation include: High blood pressure Heart attacks Abnormal heart valves Heart defects you're born with (congenital) An overactive thyroid gland or other metabolic imbalance Exposure to stimulants such as • Download as PPT, PDF • 5 likes • 3,684 views. Cardiovascular system (cvs) - Download as a PDF or view online for free. Topics include the size, location, coverings, chambers, valves, and blood flow of CARDIOVASCULAR SYSTEM. Read 7. The circulatory system consists of the heart, blood vessels, and blood. In early vertebrates like fish, circulation was ÐÏ à¡± á> þÿ þÿÿÿ ‹ = > : ô õ Ö | } # § ¨ © ¯ 3 ™ - ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ Lesson 9. The heart has four chambers and uses valves to ensure one-way blood flow. It is part of circulatory system. Interesting Facts The heart beat is strong enough to squirt blood 30 feet The longer a boy’s ring finger is, the less likely they are to have a heart attack (according to one study) The human heart beats ~35 million times per year The heart pumps ~1,000,000 barrels of blood in a lifetime Most heart attacks occur between 8-9 a. Identify the histological characteristics of the heart, including the epicardium, myocardium, and endocardium, and the conduction system. Science 9 Circulatory System - Download as a PDF or view online for free. ihmcbiology1213 Follow. CARDIOVASCULAR PHYSIOLOGY LECTURE I: Introduction Outline: • Components of the cardiovascular system (CVS) • The systemic and The heartbeat is strong enough to squirt blood 30 feet; The longer a boy’s ring finger is, the less likely they are to have a heart attack (according to one study); The human heart beats ~35 million times per year; The heart pumps ~1,000,000 barrels of blood in a lifetime; Most heart attacks occur between 8-9 a. 7. Constituents PowerPoint Presentation Created Date: 3/17/2015 1:12:14 PM • Download as PPT, PDF • 158 likes • 102,666 views. Electrocardiography (ECG / EKG) is a transthoracic interpretation of the electrical activity of the heart over a period of time, as detected by electrodes attached to the outer surface of the skin and recorded by a Cardiovascular Physiology Dr. Tunica media is predominantly made up of smooth muscle cells. Tunica mean “ coat”. • Download as PPT, PDF • 1 like • 185 views. Unknown 24. 3. Mitral valve between the left atrium and the left ventricle. It is important to understand that the cardiovascular system involves two types of blood vessels: arteries and veins. Capillaries allow for gas and nutrient exchange between blood and tissues. Beats 2. 4. List the vessels most commonly affected by atherosclerosis, and describe the vessel changes that occur with atherosclerosis and possible complication. The heart pumps blood through a closed system of arteries, veins, and capillaries. It has evolved over time, with variations seen across vertebrate groups. 250 to 350 grams The heart is said to be in the shape of an inverted cone wherein the base is attached to the The heart pumps blood through a double circulatory system - the pulmonary circulation carries blood to the lungs to receive oxygen and release carbon dioxide, while the systemic circulation delivers oxygenated blood and nutrients to tissues and organs and returns deoxygenated blood back to the heart. The document provides an overview of the Introduction to Circulatory System ppt - Free download as Powerpoint Presentation (. The Heart and blood vessels together make up the Circulatory System. Inside one’s body is a cycle that keeps a person alive – CIRCULATORY SYSTEM; Circulatory is also known as the body’s transport system. Cardiovascular System 1st year MBBS,BAMS,BHMS pdf Murmurs (cont) •Characterized by: position in cycle, quality, intensity, location, radiation; can try to draw it’s shape: •Intensity Scale: 1 –barely audible 2- readily audible 3-even louder 4- loud + thrill 5- audible with only part of diaphragm on chest 6 –audible w/out stethoscope •intensity doesn’t necessarily correlate w/severity Cycle is involved in sustaining life. • The heart is the system’s pump and the blood vessels are like the delivery routes. • Download as PPT, PDF • 15 likes • 17,956 views. Objectives •Introduction •Modifiable Major Risk Factors •ASCVD Risk Estimators •High Blood Pressure. Stable blood pressure is maintained by Editor's Notes. The apex of the heart is at the level of fifth intercostal space. It discusses the heart chambers, which include the right and left atria and ventricles. Stimulus spreads across the atrial surfaces and reaches the AV node. 37 Blood Flow Through the Heart Superior and inferior venae cavae dump blood into the right atrium From right atrium, through the tricuspid valve, blood travels to the right ventricle From the right ventricle, blood leaves the heart as it passes through the pulmonary semilunar valve into the pulmonary trunk Pulmonary trunk splits into right and left pulmonary arteries that carry blood to Biochemistry of Cardiovascular System - Free download as Powerpoint Presentation (. The base of the heart lies beneath the second rib. The heart pumps oxygen-rich blood received from the lungs into the arteries and Animal science (Cardiovascular System) - Free download as Powerpoint Presentation (. The document discusses the cardiovascular system and heart. Veins carry oxygen-depleted blood back Introduction • The circulatory system is the transport system in humans and other mammals. faculty of nursing Tanta University Follow. Management of Cardiovascular Diseases and Hypertension Jorge L. One full circulation consists of these two circulations together. Circulatory System Ppt - Free download as Powerpoint Presentation (. This is a closed system, meaning that the blood flowing through the heart and vasculature always remains within those structures as it circulates around the entire body. The cardiovascular system has several key functions: transport of oxygen, nutrients and waste; • Download as PPT, PDF Chapter 18, Cardiovascular System 29 Figure 18. This document provides information on the cardiovascular system of cattle. PORTAL CIRCULATION Portal circulation - the flow of blood between tow set of capillaries before draining in systemic veins. The Heart has the job of pumping these things around the body. Endocardium: The inner layer of the heart - continuous with the tunica intrerna of the large blood vessels entering and leaving the heart Myocardium: The middle contractile muscular layer Epicardium: Cardiovascular System. It also describes the major blood vessels associated Learn about the structure and function of the heart and blood vessels in this PowerPoint presentation. CIRCULATORY SYSTEM PPT_2022. • The inside of the posterior wall is smooth; • The inside of the anterior wall is rough due to the presence of muscular ridges Cardiovascular system. Circulation – movement of blood through the • Download as PPT, PDF • 0 likes • 532 views. The transport of nutrients and oxygen and removal of wastes is carried out through blood by a transport system Pharmacology Cardiovascular Drugs - Free download as Powerpoint Presentation (. SA. Avian heart also 3. The cardiovascular system is a double circulatory system that transports blood to and from the heart through arteries, veins, and capillaries. Blood vessels include arteries, which carry blood away from the heart, and veins, which carry blood back to the heart. These system is some time known as circularly system because it circulate or transport the nutrients, oxygen, carbon dioxide and essential molecules from Cardiovascular System Dr. It is located behind the sternum and •Right heart failure (JVP, dependent oedema, hepatomegaly, ascites, pleural effusions) ••Left heart failure (dyspnoea, tachypnoea, orthopnoea, cough, basal crepitations •Pulmonary disease •Sytemicdisease: thyrotoxicosis, scleroderma, lupus erythematosis, etc CARDIOVASCULAR SYSTEM General examination Left Heart Failure •Elevated This presentation provides a clear understanding of the physiology of the circulatory system. The document provides an overview of cardiovascular physiology, including: - The cardiovascular system functions to circulate blood throughout the body, transporting oxygen, nutrients, hormones PowerPoint ® Lecture Outlines System of the Heart The Heart: Conduction System PLAY . The cardiovascular system includes the heart and blood vessels. jlevs295 Follow. Abdulhalim Serafi, MB ChB,MSc,PhD,FESC Assistant Professor & Consultant Cardiologist Faculty of Medicine Umm Al-Qura University Drserafi. m. . The circulatory system transports blood, nutrients, oxygen, carbon dioxide and wastes throughout the body using the heart, blood and blood vessels. Lama K Banna Follow. txt) or view presentation slides online. During atrial contraction, the tricuspid valve opens to allow blood to flow into the right ventricle. Martinez-Diaz, MD FACP FACC March 27, 2021 1. The document discusses the physiology of the cardiovascular system. 3 Grade 8 - The circulatory system - Free download as Powerpoint Presentation (. Describe the histological features of arteries and veins as found within three layers: 1 Cardiovascular Disorders - Download as a PDF or view online for free. It transports oxygen, nutrients, water, and removes carbon dioxide through the blood. It focus lies on the division and component of the circulatory system, the three major function of the circulatory system, blood composition, structure of the heart, blood circulation; pulmonary and systemic circuit, valves of the heart, the pathway of blood flow Body Fluids and Circulation - PPT PDF 👉 Part 1: Introduction. Beta BlockerBeta BlockerBeta BlockerBeta Blocker Block beta adrenergic receptors in the sympathetic nervous system Very beneficial in people who have had myocardial infarctions, especially those with low ejection fraction Reduce workload of heart Increase survival rates, decrease hospitalizations. We’ll be talking about specifics of the heart in a separate lesson, so will concentrate here on the circulatory system. The heart is bounded laterally by the lungs, anteriorly by the sternum, and posteriorly by the vertebral column. ppt - Free download as Powerpoint Presentation (. Rajni Mittal Follow. CHAPTER 5 • CARDIOVASCULAR SYSTEM 209 Blood, which transports essential elements within the body, flows through the heart as follows: Deoxygenated blood from the body enters the heart through the superior vena cavaand inferior vena cava into the right atrium. 👉 Part 5: Disorders of Circulatory system. The cardiovascular system is transport system of body It comprises blood, heart and blood vessels. Each half is then divided by valves into an atrium and a ventricle. It begins with an introduction and outlines the components and general functions of the CVS. heart is the main organ of our body which circulate the blood throughout the body. Learning Objectives Define atherosclerosis, arteriosclerosis, fatty streaks, and fibrous atheromatous plaques, and identify the most common sites of atherosclerosis. Great for studying or teaching about the cardiovascular system. The heart has four chambers and valves that ensure one-way blood • Also called as Cardiovascular or circulatory system • Circulatory system comprises of the heart, blood and blood vessels which circulate blood throughout the body, helping in the transport of nutrients, oxygen and carbon dioxide. 7a 31. Cardiovascular pharmacology Cardiovascular (=Circulatory) system – heart and blood vessels Arteries – transport blood to tissues Capillaries – sites • Download as PPT, PDF • 5 likes • 4,398 views. It describes the functions of the circulatory system as transportation, respiratory, nutritive, excretory, regulatory, and protective. 15. It tests knowledge on topics like the base of the heart, organs with sinusoids, cardiac vessel terminology, heart weight in males, cardiac structures, ventricular wall projections, heart pressures, conduction pathways, blood vessel innervation, cardiac and great vessel anatomy, 2. Birds like mammals, have a 4-chambered heart (2 atria & 2 ventricles) and have larger hearts than mammals (relative to body size and mass). Functional Components of the Heart • Myocardium: cardiac muscle fibers are arranged into four chambers, 2 atria and 2 ventricles • Conduction system: specialized tissue that conducts nerve impulses throughout the heart, SA and AV node, bundle of His, bundle branches, and Purkinje fibers • Nerve supply: nerve branches from both the sympathetic and Cardiovascular System PPT presentation, including information on the heart, its parts, and diseases. ppt - Free ebook download as PDF File (. It covers several cardiovascular conditions in depth such as atherosclerosis Cardiovascular System Powerpoint. Cardiovascular System Ppt - Free download as Powerpoint Presentation (. aliagr Follow. The heart pumps oxygenated blood received from the lungs through the left side and deoxygenated blood through the right side to the lungs. Introduction There are two main components to the CV system Cardio - refers to the presence of the heart, which is the major pump for the body Transporting 7,000 liters of blood every day. I have no conflicts of interest to declare related to this topic 2. The system supplies nutrients to and remove waste products from various tissue of The cardiovascular system consists of the heart and blood vessels that circulate blood throughout the body. An artery is a vessel that carries blood away the heart and other tissues and organs. pdf), Text File (. It is divided into two halves by a central partition called the septum. Jonathan Downham Follow. It details how to examine the pulse, blood The_Circulatory_System. The cardiovascular system comprises the heart, blood vessels, and blood. Right Atrium • The right atrium forms the right border of the heart and receives blood from three veins: the superior vena cava, inferior vena cava, and coronary sinus. pptx), PDF File (. ariannarecio Follow. The document provides information on the cardiovascular system and heart anatomy. Avian circulatory systemAvian circulatory system Birds have very efficient cardiovascular systems that permit them to meet the metabolic demands of flight , running, swimming and diving). It describes the heart's location, chambers, valves that allow one-way blood flow, and conduction system that coordinates contractions. In the cardiovascular system, blood passes through two circulations in series. • Download as PPT, PDF • 16 likes • 39,350 views. The document discusses the microscopic anatomy of the circulatory system, including the histological structure and functions of different blood vessel types like arteries, veins, and capillaries. itutor Follow. The heart pumps blood through arteries, which branch into capillaries where oxygen and nutrients are delivered to cells. The cardiovascular system transports blood, nutrients, gases, hormones, and Tunica adventitia contains blood vessels (vasa vasorum). This document summarizes the biochemistry of the cardiovascular system. Sayeed Ahmad Follow. HEART ANATOMY • ≈ size of fist; 250-350 g; in mediastinum between 2nd rib and 5th intercostal space • On superior surface of diaphragm • Two-thirds of heart to left of midsternal line • Anterior to vertebral column, posterior to sternum • Base and apex; apical impulse – between fifth and sixth ribs, just below left nipple • Heart is covered with triple 4. 29. The document provides an overview of the cardiovascular system. Hari Sankar Follow. • Useful substances must to be circulated around the body to tissues that need them. 1 lac)of blood vessels in their body 2. It outlines the components of the The cardiovascular system includes a muscular pump equipped with one-way valves and a system of large and small “plumbing” tubes within which the blood travels. 11. It describes the main components of the system including arteries, arterioles, capillaries, veins and the heart. The Circulatory System circulatory system of human body is related to heart and blood vessels. C. Changes in arteries occur frequently which can negatively affect blood supply. Anatomy Lecture Notes Section 4: The Cardiovascular System The cardiovascular system consists of the heart (cardio) and the blood vessels (vascular). This document provides an overview of the human circulatory system. The heart pumps blood through a closed circulatory system of arteries, veins, and capillaries. com Serafi@UQU. It carries oxygen, nutrients, wastes and more throughout the body. ) Here we Lymphatic circulation • Lymphatic system is responsible for bringing the interstitial fluid to vascular compartment. Structure = the walls of all arteries are composed of three layers : the tunica intima , tunica media and tunica adventitia. Block beta adrenergic receptors in the sympathetic nervous The cardiovascular system consists of the heart and blood vessels. It describes the three main circulations - pulmonary, systemic, and The cardiovascular system consists of the heart and blood vessels. The ductus arteriosus is a blood vessel that allows blood to go around the baby's lungs before birth. Heart The thick wall of the heart is primarily composed of cardiac muscle cells capable of spontaneous rhythmic contractions that pump blood into the vascular system. Blood & lymphatic vessels in the connective tissue . Capillaries allow for gas and nutrient exchange. pulmonary circulation is used for the blood purification and systemic circulation is for the blood transport to the various The Circulatory System - Download as a PDF or view online for free. Maintaining homeostasis in the body is vital to growth, development, and human life. Blood is composed of plasma, red blood cells, white blood cells The respiratory system begins with the nose, which warms and filters air, and ends with gas exchange in alveoli via diffusion. This document discusses the histology of the cardiovascular system. There is a 100-msec delay at the AV node. The heart is a muscular cone-shaped organ located in the chest that pumps blood through the four chambers and valves into the The cardiovascular system consists of the heart and blood vessels. It describes the heart's location, layers, chambers, and functions. Facebook; Twitter; 14 Comments. • Download as PPT, PDF • 37 likes • 11,828 views. In this respect, the cardiovascular system ensures a stable environment for cellular function. It discusses the main components which include the heart and blood vessels. EDU. 24 Objective 2 (cont’d) D. • Download as PPT, PDF The content covers cardiovascular system functions, anatomy including the heart chambers and vessels, circulation, heart electrical conduction system, assessments for manifestations of heart disease, and physical exam of vital signs, heart Cardiovascular System PPT Fe - Free download as Powerpoint Presentation (. 5 The mammalian heart has four chambers All vertebrates have a closed circulatory system, called a cardiovascular system because it consists of a heart ( cardio ) and a system of blood vessels ( vascular ) Septum divides the heart into left and right sides Right side of heart pumps O 2 -poor blood to lungs, and the left side pumps O 2 -rich blood to tissues Each Human Cardiovascular system - Download as a PDF or view online for free. Archana Rani Associate Professor Department of Anatomy KGMU UP, Lucknow 17. R. This document discusses cardiovascular system drugs, including those that act on the renin-angiotensin-aldosterone system, calcium channels, adrenergic receptors, and vasodilators. It describes how the cardiovascular system transports blood throughout the body using the heart as a pump. It is regulated by the autonomic nervous The document provides information on the cardiovascular system and heart anatomy. The cardiovascular system circulates blood throughout the body using the heart as A closed system of the heart and blood vessels; The heart pumps blood; Blood vessels allow blood to circulate to all parts of the body; The function of the cardiovascular system is to deliver The cardiovascular system comprises the heart, blood vessels, and blood. The heart is a muscular pump located behind the sternum that rhythmically contracts to circulate blood through 60,000 miles of vessels. Chapter 18, Cardiovascular System 30 CORONARY CIRCULATION: ARTERIAL SUPPLY Figure 18. 👉 Part 2: 👉 Part 4: Cardiac cycle, Lymphatic System. Cardiovascular Nursing • 310 likes • 69,751 views. circulatory system, their parts, three kinds of circulation, heart, how does it works, artery, vein, capillary, what is in blood, RBC, function summary Read less. The circulatory system uses arteries, capillaries, and veins to form a closed double circulation system. • Normal 24 hrs lymph flow is 2-4 L • Lymphatic capillaries lie in interstitial fluid close to vascular capillaries ,these capillaries merge into large lymphatic vessels & eventually into largest vessel, thoracic duct which Cardiovascular physiology - Download as a PDF or view online for free. Tunica intima – it is the innermost layer of the arterial wall. Unknown January 10, 2021 at 12:17 AM. It has two circuits - pulmonary circulation between the heart • Download as PPT, PDF • 90 likes • 25,296 views. 5 30. • Download as PPT, PDF Infarction that impairs pumping ability or efficiency of conduction system Valve defects Congenital heart defects Coronary artery disease ; 46. Related posts: Questions Du Système Cardiovasculaire : Les 8 Meilleurs Modèles Pour Connaître Son Mystère ; Asuntos Del Sistema Cardiovascular: Top 8 Plantillas Para Conocer Su Misterio ; CARDIOVASCULAR SYSTEM. It discusses the specificity of cardiac metabolism, which depends on maintaining equilibrium between the heart's work and its ability to generate • Download as PPT, PDF The opening, called the ductus arteriosus, is a normal part of a baby's circulatory system before birth that usually closes shortly after birth. The_Circulatory_System. Circulatory system - Download as a PDF or view online for free. The heart • Download as PPT, PDF • 81 likes • 27,365 views. Reply Delete. The document summarizes the components and functions of blood. Reza Heidari Follow. satya sesha rao Follow. Hollow cone-shaped muscular pump Located in the thoracic cavity, just above the diaphragm The pericardium encloses the heart Pericardial cavity – space between the parietal and visceral layers of the This document provides an overview of the cardiovascular system, including the heart, blood vessels, circulation, and common medical procedures. hailelias enawgaw Follow. I. Functions of Cardiovascular System • Pump blood through the body • Brings oxygen and nutrients to all body cells • Removes waste. The human heart contains four valves: Cardiac valves and their functions The human heart contains four valves: Two Atrioventricular valves (AV valves) between the atria and the ventricles: Tricuspid valve between the right atrium and the right ventricle. Primordial Cardiovascular System • The heart and great vessels form from mesenchymal cells in the cardiogenic area • Paired, endocardial heart tubes, develop during the third week and fuse to form a primordial heart tube. All Osmosis Notes are clearly laid-out and contain striking images, tables, and diagrams to help visual learners understand • Download as PPT, PDF • 108 likes • 2,990 views. Internal elastic lamina is clearly visible. It discusses the anatomy of the heart, including the atria, ventricles, and valves. The capacity of the heart for work decreases with age. Read less. Arteries carry oxygen-rich blood away from the heart to tissues. • This system has three main components: the heart, the blood vessel and the blood itself. Key points include that the cardiovascular system pumps blood throughout the body using the heart and blood vessels, and this circulation delivers oxygen and nutrients while removing waste. 1. verynicely explain. • The anterior and posterior walls of the right atrium are very different. This ppt consists of cardiovascular system (cvs) clinical case discussion presented by epuri maheswari mbbs pes institute of medical science kuppam. Cardiovascular system (cvs) • Download as PPT, PDF • 5 likes • 179 views. The cardiovascular system is one of the first systems established in fetal development and is the system that distributes blood. It explains the roles of arteries, veins, and blood vessels in oxygenated and deoxygenated blood transport. Blood flows from the heart through arteries and returns through veins. Oxygenated blood is pumped from the heart through arteries into capillaries where nutrients and oxygen are The document contains 40 multiple choice questions about cardiovascular system anatomy. 2015 . Human cardiovascular system, organ system that conveys blood through vessels to and from all parts of the body, carrying nutrients and The document provides an overview of the cardiovascular system, including the heart and blood vessels. It has four main valves - the mitral, aortic, tricuspid Template 1: Human Heart Anatomy PowerPoint Slides Download the free Cardiovascular System PDF. An average size of an adult heart is generally 14 cm long and 9 cm wide. The cardiovascular system transports oxygen, nutrients, and Anatomy_of_the_Cardiovascular_System. It notes that changes occur in the heart, blood vessels, valves and cardiac function. This transverse section of the subendocardial portion of the myocardium shows Purkinje fibers and adjacent myocardium. H. a venous disease as the signs/symptoms are different and so Circulatory System Ppt 1 - Free download as Powerpoint Presentation (. The heart has four chambers and pumps blood through two circuits. The heart is a muscular organ about the size of a closed fist that functions as the body’s circulatory pump. J. The Circulatory System - Free download as Powerpoint Presentation (. The average adult has over 60,000 miles (aprox. The cardiovascular system consists of the heart and blood vessels. txt) or read book online for free. • Unwanted substances must be removed from the body’s Explain how the circulatory system comprises the heart, blood vessels, and lymphatic vessels. Cardiology Haematology Physiology and anatomy. Blood is composed of plasma, red blood cells, white blood cells, and platelets. Both circulations start and end in the heart. Purkinje fibers are modified myofibers that conduct electrical impulses from the atrioventricular bundle to the myocardium. The heart is a double pump that delivers oxygenated blood to the body and deoxygenated blood to the lungs. The deoxygenated blood then returns to the heart through veins. Heart Age-Related Physiological Changes in the Cardiovascular System. The heart pumps blood through the blood vessels, transporting oxygen, nutrients, hormones, and waste products between tissues and organs. Blood vessels and circulatory system - Download as a PDF or view online for free. Submit Search. deepaingawale21 Follow. 03. Introduction • The cardiovascular system can be thought of as the transport system of the body. Figure 12-9(b) 1 of 6 SA node activity and atrial activation begin. Closed circulatory system– Def. The Heart pumps blood and substances around the body in tubes called blood vessels. It regulates body temperature as blood absorbs and transports heat to the lungs and skin. You absolutely must know the implications of an arterial disease vs. Cardiovascular System 2. The document discusses the cardiovascular system, including the structure and function of the heart and circulatory system. It begins by introducing the major components - heart, arteries, veins, and capillaries. PDF. Replies. MarkFredderickAbejo Follow. circulation take place in two way first is the pulmonary circulation and second one is the systemic circulation. It consists of the cardiovascular system of the heart and blood vessels, and the lymphatic system. This document provides an overview of the cardiovascular 6. The cardiovascular system consists of a network of vessels that circulates blood throughout the body, motored by the action of the heart. Electrocardiography • The recording produced by this procedure is termed an electrocardiogram (ECG or EKG from the German Elektrokardiogramm). HishamDarayseh Follow. Marieb The Cardiovascular System. Located in the mediastinum, between the 2 nd rib and the 5 th intercostal space. It discusses the heart chambers, • Download as PPT, PDF • 15 likes • 5,792 views. INTRODUCTION Assessment of the cardiovascular system is one of the most important areas of the nurse’s daily patient assessment. 1) The circulatory system, also called the cardiovascular system, consists of the heart, blood vessels, and blood, and circulates blood throughout the body. Cardiovascular system contains anatomy & physiology of heart along with all types of circulations and various diseases related to this system. Heart development begins with the formation of the horseshoe-shaped pericardial cavity and single heart tube, which undergoes convolution to form the primitive 4-chambered heart. Comparative Circulatory System - Free download as Powerpoint Presentation (. It describes the components of blood and their functions, including red blood cells, white blood cells, platelets, and plasma. • Download as PPT, PDF • 6 likes • 6,000 views. The heart weighs 200-400 grams and pumps around 7,751 litres of blood daily. It describes the size and structure of the heart, including the four chambers and valves. The heart is divided into four chambers - the right and left atria receive blood, and the right and left ventricles pump it out. It then describes the three layered structure of walls in these Cardiovascular system ppt - Download as a PDF or view online for free. It discusses the heart, blood vessels including arteries, veins and capillaries, blood flow, and regulation of the cardiovascular system. Describe possible mechanisms involved in the The circulatory system carries blood and dissolved substances to and from different places in the body. Cardiovascular powerpoint - Download as a PDF or view online for free. Atrial contraction begins. Soon after the infant is born and the lungs fill with air, the ductus 6. ppt The cardiovascular system consists of the heart, blood vessels, and blood. (We discussed blood, the sub-stance transported, in Chapter 10. Chy Yong Follow. • The tubular heart joins with blood vessels in the embryo, connecting the stalk, chorion, and umbilical vesicle to form a primordial 6/26/2009 4 Common Diseases of the Cardiovascular System • Peripheral Vascular Disease (PVD) – Caused by atherosclerotic plaque in arteries supplying blood to legs This document discusses normal age-related changes to the cardiovascular system. pptx - Free download as Powerpoint Presentation (. Red blood cells contain hemoglobin and transport oxygen, while white blood cells help fight 9. Arteries carry oxygenated blood away from the heart while veins carry deoxygenated blood back to the The cardiovascular system consists of arteries, capillaries and veins. It explains the need for transportation within the body to distribute oxygen • Download as PPT, PDF • 46 likes • 8,996 views. The cardiovascular system is a closed system of the heart and blood vessels the heart pumps blood into blood vessels blood vessels circulate the blood to all parts of the body, to ALL cells Functions: PowerPoint Presentation Author: Hawkeye Community College • Download as PPT, PDF What is the circulatory system? The circulatory system carries blood and dissolved substances to and from different places in the body. Cardiovascular physiology • 135 likes • 58,537 views. This Osmosis High-Yield Note provides an overview of Cardiovascular Anatomy and Physiology essentials. 2) The heart pumps blood through two circuits - the pulmonary circulation to the lungs and systemic Chapter 18, Cardiovascular System 62 Sympathetic nervous system (SNS) stimulation is activated by stress, anxiety, excitement, or exercise Parasympathetic nervous system (PNS) stimulation is mediated by acetylcholine and opposes the SNS PNS dominates the autonomic stimulation, slowing heart rate and causing vagal tone If the Vagus Nerve was cut, 7. RobbinsHobbin Follow. It then discusses the anatomy of the heart, including its chambers and valves. Blood flows in a continuous circuit through the body under pressure generated by the heart. ppt / . The distal end of the heart is called the apex. It has four chambers and uses valves to ensure one-way blood flow. Older peoples’ rate is slower to respond to stress and slower to return to normal after periods of physical activity. It provides protection as antibodies in the blood fight infection and blood The document summarizes cardiovascular embryology, including: 1. The Cardiovascular System Modified from a PowerPoint created by Cindy Dostal of Hawkeye Community College, content from Essentials of Human Anatomy & Physiology by Elaine N. The circulatory system uses the heart to pump blood through vessels around the body. The document summarizes the histology of the cardiovascular system. Heart 1. • Download as PPT, PDF The cardiovascular system 2. Histology of the Cardiovascular System - Free download as Powerpoint Presentation (. The circulatory system transports nutrients, gases, hormones, cell wastes and more throughout the body.