Cardiovascular physiology lecture notes ppt The Cardiovascular System The cardiovascular system has three primary elements: the heart, blood vessels and blood. 1 Cardiovascular (Circulatory) System 2 3 Systemic Circulation – delivers blood to all body cells and carries away waste Pulmonary Circulation – eliminates carbon dioxide and oxygenates blood Apr 29, 2018 · This document provides an overview of cardiovascular physiology, including: 1) The anatomy of the heart and circulation of blood through the heart. Blood Physiology - Ppt. pptx. It tests knowledge about topics like how many times the heart beats in a lifetime, the size of the human heart, heart functions, heart structures like the pericardium and valves, heart conditions like atherosclerosis, cardiovascular disease statistics, heart transplant pioneers, and parts of the cardiac cycle. Apr 7, 2019 · The Cardiovascular System. Blood circulates through arteries, capillaries, and veins via the pumping action of the heart. Mar 18, 2019 · CARDIOVASCULAR PHYSIOLOGY LECTURE I: Introduction Outline: • Components of the cardiovascular system (CVS) • The systemic and pulmonary circulation • Basic functions of the various parts of the CVS. Feb 2, 2022 · The document discusses the cardiovascular system and physiology of the heart. The heart acts as the pumping center and is divided into four chambers. pptx 1-1. Feb 7, 2011 · The document contains a 20 question quiz about the heart. Printable lecture Apr 6, 2014 · Blood Physiology - Ppt. Full syllabus notes, lecture and questions for Cardiovascular Physiology - PPT(PowerPoint Presentation), Medical Science | Plus excerises question with solution to help you revise complete syllabus | Best notes, free PDF download The cardiovascular system has several key functions: transport of oxygen, nutrients and waste; rapid washout of metabolic waste; hormone distribution and secretion; temperature regulation; and roles in reproduction and immunity. PEER FATHIMA BARAKATHU Cardiovascular Physiology Lecture notes for Nursing Students. These lecture notes are very useful to all medical students. 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 pericardium Structure of the Heart Jul 17, 2017 · The document provides information about the anatomy and physiology of the human heart. Overview of Lecture Series 1. . The Cellular Level of organization 2017 Lecture Notes; Unit 1 part 2 Chemistry Notes; physiology 7 physiology and Anatomy in human body; physiology 105 physiology and Anatomy in human body; Physiology 108physiology and Anatomy in human body Sep 19, 2018 · The document discusses cardiovascular physiology, including the composition of blood, blood circulation, and the functions of the heart. Find more information about Cardiovascular Anatomy and Physiology: Cardiovascular system anatomy and physiology. It explains the basic functions of these parts, including that the heart acts as a pump to circulate blood through two circuits - the pulmonary and systemic May 27, 2015 · The document discusses heart sounds, describing the four main sounds - S1, S2, S3, and S4. The Heart- cardiac muscle tissue All Osmosis Notes are clearly laid-out and contain striking images, tables, and diagrams to help visual learners understand complex topics quickly and efficiently. It discusses the heart's location in the thoracic cavity, its internal and external structures, the layers of the heart wall, the heart chambers and valves, coronary blood supply, cardiac cycle and conduction system, heart sounds, electrocardiography, and cardiac output. Abnormal heart sounds. • General function of the CVS. 2. It notes that blood is composed of erythrocytes, leukocytes, platelets, and plasma. So, please bookmark this link and please do share and not the other way. Mitral valve between the left atrium and the left ventricle. Normal heart sounds. Lymphatic system anatomy Apr 6, 2020 · All heart cells muscle and conducting tissue are capable of generating electrical impulses that can trigger the heart to beat. A fourth component, the lymphatic system, does not contain blood, but nonetheless serves an important exchange function in conjunction with blood vessels. U1 P4. May 27, 2015 · This document provides an overview of diabetes mellitus (DM), including the three main types (Type 1, Type 2, and gestational diabetes), signs and symptoms, complications, pathophysiology, oral manifestations, dental management considerations, emergency management, diagnosis, and treatment. It then covers determinants of myocardial performance including preload, afterload, contractility, and heart rate. The heart is a hollow, muscular organ located in the chest cavity that pumps blood through two circulatory loops - pulmonary circulation to the lungs and systemic circulation to the rest of the body. Under normal circumstances all parts of the heart conducting system can conduct over 140-200 signals (and corresponding heart beats) per minute. Apr 9, 2022 · We uploaded MBBS latest 2022 1st year (first year), 2nd Year (second year), 3rd year (third year) and 4th year (final year) Physiology lecture notes (mbbs Physiology ppt notes). Feb 17, 2016 · It describes how the cardiovascular system transports blood throughout the body using the heart as a pump. Oct 11, 2019 · Cardiovascular Physiology - Structure of Heart. 2) Electrical conduction system of the heart and the cardiac cycle. ppt Jamakala Obaiah The document provides an outline and overview of cardiovascular physiology: - It describes the functional anatomy of the heart including the four chambers, valves, cardiac muscle, and intrinsic conduction system. The two semilunar (SL) valves are present in the arteries leaving the heart; they prevent blood from flowing back into the ventricles. Hypertension 3. Cardiovascular System 2. Dec 2, 2018 · The document provides information on the anatomy and physiology of the human heart. PHYSIOLOGY OF CARDIOVASCULAR SYSTEM Physiology of the Heart Heart rate = 70/min, 100 000/day, 5 1/min, 4 500 l/day Morphology of the heart: 2 separate pumps – right/left Each – from 2 pumps – atria/vetricle Endocardium Myocardium – heart muscle Pericardium Histology: Arrangement of the cardiac muscle fibers (lattice-work) Cardiovascular System PowerPoint with student notes, videos, teacher's guide, and study tools for teaching high school anatomy and physiology. It describes the location and layers of the heart, the four chambers of the heart, the heart valves, the conduction system, the cardiac cycle, and circulation through the systemic and pulmonary circuits. Tissue Level of Organization 2017 Lecture notes; U1 P3. It is composed of the heart and blood vessels. Feb 28, 2021 · 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 oxygen and nutrients and to remove carbon dioxide and other waste products The heart contributes to homeostasis by pumping blood through blood vessels to the Heart Valves Tricuspid valve – opening between right atria and right ventricle Pulmonary semilunar valve – opening between right ventricle and pulmonary artery Mitral valve (also called bicuspid) – opening between left atrium and left ventricle Aortic semilunar valve – located between left ventricle and aorta 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. It then provides details on the structure and layers of the heart, how it functions as a double pump with two circuits (pulmonary and systemic), and the roles of the heart valves and chambers. The sound heard in a heart beat is the heart valves shutting. It discusses the following key points: 1. –1. S1 occurs with the closing of the atrioventricular valves, coinciding with the R wave of an ECG. Jun 5, 2013 · This document discusses cardiovascular physiology, beginning with an overview of the cardiac cycle and events in the cycle. It is located between the right atrium and Overview of the Cardiovascular System 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: to deliver oxygen and nutrients to all body cells, transport enzymes and hormones, Dec 13, 2013 · The document provides an overview of the anatomy and physiology of the cardiovascular system. 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 BLOOD •The Blood: Blood cells & Plasma •Blood cells 1- Erythrocytes - Red Blood Cells 2- Leucocytes 3- Thrombocytes •Plasma is fluid portion The Anatomy of the Heart The Surface Anatomy of the Heart Figure 12-3(a) 1 of 2 Sep 23, 2021 · The document provides information on the anatomy and physiology of the human heart. Functions of Cardiovascular System • Pump blood through the body • Brings oxygen and nutrients to all body cells • Removes waste. We will keep on updating this post with latest notes. Jul 20, 2008 · The document discusses cardiovascular physiology, including the composition of blood, blood circulation, and the functions of the heart. The right AV valve is also called the tricuspid valve because it has three flaps. It describes the components of the cardiovascular system including the heart, blood vessels, and blood. ihlw ghjvs dfszfry vwz hqoh cgehbf onw jyegm wilcrlpn bpja cfft tgaj fabemnu ejqbhez ndbrg