Care of the Patient with a Cardiovascular or a Peripheral Vascular Disorder
|
|
- Henry Hall
- 5 years ago
- Views:
Transcription
1 Care of the Patient with a Cardiovascular or a Peripheral Vascular Disorder 1 Slide 1 human heart Slide 2 MECHANICAL: PUSHES BLOOD FROM HEAD TO TOES AND BACK Slide 3 1
2 ELECTRICAL SYSTEM: TRIGGERS THE MECHANICAL PHASE Slide 4 Slide 5 Overview of Anatomy and Physiology Cardiac cycle A complete heartbeat Atria contract while ventricles relax Ventricles contract while atria relax Systole Phase of contraction (picture next slide) Diastole Phase of relaxation Period between contraction of the atria or ventricles during which the blood enters the relaxed chambers Slide 6 2
3 IF THE PLUMBING IS PLUGGED OR DISEASED Blood vessels Capillaries Tiny blood vessels joining arterioles and veins Arteries Large vessels carrying blood away from the heart Carry enriched oxygen or arterial blood Veins Vessels that convey blood from the capillaries to the heart carrying venous blood, de-saturated of oxygen Slide 7 Circulation Coronary blood supply Right and left coronary arteries Branch off of the aorta Encircle the heart like a crown Supply the myocardium with blood Coronary veins Return the venous blood to the coronary sinus, then to the right atrium Slide 8 (From Canobbio, M. [1990]. Cardiovascular disorders, Mosby s clinical nursing series. St. Louis: Mosby.) Arterial coronary circulation (anterior). Slide 9 3
4 How many people need and receive heart transplants? There were 2,210 heart transplants performed in the United States in 2007 and 2,192 in Each year thousands more adults would benefit from a heart transplant if more donated hearts were available. As of May 30, 2008, the one-year survival rate was 87.5 percent for males and 85.5 percent for females; the three-year survival rate was about 78.8 percent for males and 76.0 percent for females. The five-year survival rate was 72.3 percent for males and 67.4 percent for females. Slide 10 Heart and Lung Transplants Heart-and-lung transplant operations have been performed since 1980 in the United States. Since 1995, between 30 and 70 heart-lung transplants are performed each year, according to the United Network for Organ Sharing (UNOS). Slide 11 Risk factors for MI Slide 12 4
5 Diagnostic Examinations Diagnostic imaging Fluoroscopy Angiogram Aortogram Cardiac catheterization and angiography Electrocardiography Slide 13 Disorders of the Cardiovascular System Modifiable risk factors Smoking Hyperlipidemia Hypertension Diabetes mellitus Obesity Sedentary lifestyle Stress Psychosocial factors Slide 14 Disorders of the Cardiovascular System Cardiac Arrest No cardiac output Signs and symptoms: abrupt loss of consciousness with no response to stimuli; absence of pulse and blood pressure Treatment: cardiopulmonary resuscitation (CPR) and advanced cardiac life support (ACLS) Slide 15 5
6 Disorders of the Heart Coronary atherosclerotic heart disease Coronary artery disease (CAD) A variety of conditions that obstruct blood flow in the coronary arteries Atherosclerosis (picture next slide) A common arterial disorder characterized by yellowish plaques of cholesterol, lipids, and cellular debris in the inner layers of the walls of the arteries Slide 16 (From Lewis, S.M., Heitkemper, M.M., Dirksen, S.R. [2004]. Medical-surgical nursing: assessment and management of clinical problems. [6 th ed.]. St. Louis: Mosby.) Progressive development of coronary atherosclerosis. Slide 17 Slide 18 6
7 Slide 19 Disorders of the Heart Angina Etiology/pathophysiology Cardiac muscle is deprived of oxygen Clinical manifestations/assessment Pain (usually relieved by rest) Dyspnea Anxiety; apprehension Diaphoresis Nausea Slide 20 Disorders of the Heart Angina Medical management Medications Dilate coronary arteries and decrease workload of heart Nitroglycerin Beta-adrenergic blocking agents Calcium channel blockers Slide 21 7
8 Disorders of the Heart Angina Medical management/nursing interventions Surgical interventions Coronary artery bypass graft (CABG) Coronary angioplasty (PTCA) Stent placement Slide 22 Disorders of the Heart Myocardial infarction Also known as a Heart Attack Etiology/pathophysiology Occlusion of a major coronary artery or one of its branches with subsequent necrosis (death) of myocardium Slide 23 Disorders of the Heart Heart Attack Clinical manifestations/assessment Pain (not relieved by rest, position, or nitroglycerin) Nausea SOB; dizziness; weakness Diaphoresis Pallor ashen color Sense of impending doom Slide 24 8
9 A, Saphenous vein. B, Saphenous aortocoronary artery bypass. Slide 25 Figure (From Phipps, W., et al. [1995]. Medical-surgical nursing: concepts and clinical practice. [5 th ed.]. St. Louis: Mosby.) Coronary artery bypass graft. Slide 26 Slide 27 9
10 Slide 28 Slide 29 Disorders of the Heart Heart failure Etiology/pathophysiology Abnormal condition characterized by circulatory congestion resulting from the heart s inability to act as an effective pump Remember it must pump from head to toe and back Slide 30 10
11 Slide 31 Slide 32 Slide 33 11
12 Disorders of the Heart Valvular heart disease Etiology/pathophysiology Heart valves are compromised and do not open and close properly Stenosis: means to stiffen Insufficiency Slide 34 Slide 35 Disorders of the Heart Endocarditis Etiology/pathophysiology Infection or inflammation of the inner membranous lining of the heart Slide 36 12
13 Disorders of the Heart Myocarditis Inflammation of the myocardium Rheumatic heart disease Viral, bacterial, or fungal infection Slide 37 Disorders of the Peripheral Vascular System Arterial assessment PATCHES P = Pulses A = Appearance T = Temperature C = Capillary refill H = Hardness E = Edema S = Sensation Slide 38 Disorders of the Peripheral Vascular System Venous assessment First symptom is usually edema Dark pigmentation Dryness and scaling Ulcerations Pain, aching, and cramping Usually relieved by rest or elevation Slide 39 13
14 Disorders of the Peripheral Vascular System Hypertension Etiology/pathophysiology A sustained elevated systolic blood pressure greater than 140 mm Hg and/or a sustained elevated diastolic blood pressure greater than 90 mm Hg. Slide 40 Disorders of the Peripheral Vascular System Hypertension (continued) Clinical manifestations/assessment Headache; blurred vision Epistaxis Angina Medical management/nursing interventions Antihypertensive medications; diuretics Diet: weight control, reduction of saturated fats, and low sodium No smoking Slide 41 Slide 42 14
15 Disorders of the Peripheral Vascular System Arterial aneurysm (picture next slide) Etiology/pathophysiology Enlarged, dilated portion of an artery Causes: arteriosclerosis; trauma; congenital Clinical manifestations/assessment Asymptomatic Large pulsating mass Pain, if large enough to press on other structures Slide 43 Types of aneurysms. A, Fusiform. B, Saccular. C, Dissecting. Slide 44 Disorders of the Peripheral Vascular System Thrombophlebitis Etiology/pathophysiology Inflammation of a vein in conjunction with the formation of a thrombus Risk factors: venous stasis, hypercoagulability, trauma of a blood vessel, immobilization after surgery Clinical manifestations/assessment Pain Edema Positive Homans sign Erythema, warmth, and tenderness along the vein Slide 45 15
16 Figure (From Kamal, A., Brockelhurst, J.C. [1991]. Color atlas of geriatric medicine. [3 rd ed.]. St. Louis: Mosby-Year Book Europe.) Deep vein thrombophlebitis. Slide 46 Disorders of the Peripheral Vascular System Thrombophlebitis (continued) Medical management/nursing interventions Superficial Bedrest Moist heat Elevate extremity NSAIDs» Motrin» Aspirin Slide 47 Disorders of the Peripheral Vascular System Thrombophlebitis (continued) Medical management/nursing interventions Deep Bedrest Anticoagulants Fibrinolytics Elevate extremity Antiembolism stockings Surgery: thrombectomy; vena cava umbrella (Greenfield filter) Slide 48 16
17 Another day down Slide 49 17
Care of the Patient with a Cardiovascular or a Peripheral Vascular Disorder
Care of the Patient with a Cardiovascular or a Peripheral Vascular Disorder Slide 1 Heart Four-chambered, hollow, muscular organ, not much bigger than a fist Lies in the mediastinum Lower border is called
More informationCardiovascular System
Cardiovascular System Blood vessels, heart and blood Functions Transport oxygen, nutrients, waste, hormones White blood cells fighting disease Temperature regulation Blood vessels; Arteries Arteries carry
More informationChapter 14 Cardiovascular Emergencies Cardiovascular Emergencies Cardiovascular disease has been leading killer of Americans since.
1 2 3 4 5 Chapter 14 Cardiovascular Emergencies Cardiovascular Emergencies Cardiovascular disease has been leading killer of Americans since. Accounts for 1 of every 2.8 deaths Cardiovascular disease (CVD)
More informationCan be felt where an artery passes near the skin surface and over a
1 Chapter 14 Cardiovascular Emergencies 2 Cardiovascular Emergencies Cardiovascular disease has been leading killer of Americans since. Accounts for 1 of every 2.8 deaths Cardiovascular disease (CVD) claimed
More informationStructure and organization of blood vessels
The cardiovascular system Structure of the heart The cardiac cycle Structure and organization of blood vessels What is the cardiovascular system? The heart is a double pump heart arteries arterioles veins
More informationChapter 16 Cardiovascular Emergencies Cardiovascular Emergencies Cardiovascular disease has been leading killer of Americans since 1900.
1 2 3 4 5 6 Chapter 16 Cardiovascular Emergencies Cardiovascular Emergencies Cardiovascular disease has been leading killer of Americans since 1900. Accounts for of every 3 deaths Cardiovascular disease
More informationCardiovascular System and Health. Chapter 15
Cardiovascular System and Health Chapter 15 Cardiovascular Disease Leading cause of death in U.S. Claims 1 life every 43 seconds Often, the first sign is a fatal heart attack Death Rates #1 CVD #2 Cancer
More informationHeart Disorders. Cardiovascular Disorders (Part B-1) Module 5 -Chapter 8. Overview Heart Disorders Vascular Disorders
Cardiovascular Disorders (Part B-1) Module 5 -Chapter 8 Overview Heart Disorders Vascular Disorders Susie Turner, MD 1/7/13 Heart Disorders Coronary Artery Disease Cardiac Arrhythmias Congestive Heart
More informationChp. 5 The cardiovascular system. What are the function of the cardiovascular system? Arteries and arterioles:
5.1 Overview of the cardiovascular system Chp. 5 The cardiovascular system Includes the heart and blood vessels Brings nutrients to cells and helps get rid of wastes Blood is refreshed in the lung, kidneys,
More informationUnit 6: Circulatory System. 6.2 Heart
Unit 6: Circulatory System 6.2 Heart Functions of Circulatory System 1. The heart is the pump necessary to circulate blood to all parts of the body 2. Arteries, veins and capillaries are the structures
More informationCardiovascular System
Cardiovascular System angio BELLWORK Day One: Define using technology hemo/hema cardio Medical Therapeutics Standards 11) Outline the gross normal structure and function of all body systems and summarize
More informationChapter 14. Cardiovascular Emergencies
Chapter 14 Cardiovascular Emergencies Introduction (1 of 2) Cardiovascular disease has been leading killer of Americans since 1900. Accounts for 1 of every 2.8 deaths Introduction (2 of 2) EMS can help
More informationCardiovascular Disorders. Heart Disorders. Diagnostic Tests for CV Function. Bio 375. Pathophysiology
Cardiovascular Disorders Bio 375 Pathophysiology Heart Disorders Heart disease is ranked as a major cause of death in the U.S. Common heart diseases include: Congenital heart defects Hypertensive heart
More informationCardiovascular Disease
Cardiovascular Disease Chapter 15 Introduction Cardiovascular disease (CVD) is the leading cause of death in the U.S. One American dies from CVD every 33 seconds Nearly half of all Americans will die from
More informationLesson 10 Circulatory System (Nelson p.88-93)
Name: Date: Lesson 10 Circulatory System (Nelson p.88-93) Learning Goals: A. I can explain the primary functions of the circulatory system in animals. B. I can identify and explain all the parts of the
More informationCardiac Emergencies. A Review of Cardiac Compromise. Lawrence L. Lambert
Cardiac Emergencies A Review of Cardiac Compromise Lawrence L. Lambert 1 Cardiac Emergencies Objectives: Following successful completion of this training session, the student should be able to: 1. Describe
More informationUnit 1: Human Systems. The Circulatory System
Unit 1: Human Systems The Circulatory System nourish all cells with oxygen, glucose, amino acids and other nutrients and carry away carbon dioxide, urea and other wastes Purposes Transport chemical messengers
More informationCardiovascular System Notes: Heart Disease & Disorders
Cardiovascular System Notes: Heart Disease & Disorders Interesting Heart Facts The Electrocardiograph (ECG) was invented in 1902 by Willem Einthoven Dutch Physiologist. This test is still used to evaluate
More information10/17/2015. Chapter 47. Care of the Patient with a Cardiovascular or a Peripheral Vascular Disorder. The Heart. Chambers of the Heart
Chapter 47 Care of the Patient with a Cardiovascular or a Peripheral Vascular Disorder All items and derived items 2015, 2011, 2006 by Mosby, Inc., an imprint of Elsevier Inc. All rights reserved. The
More informationThe Cardiovascular System Part I: Heart Outline of class lecture After studying part I of this chapter you should be able to:
The Cardiovascular System Part I: Heart Outline of class lecture After studying part I of this chapter you should be able to: 1. Describe the functions of the heart 2. Describe the location of the heart,
More informationBLOOD PRESSURE. Unit 3: Transportation and Respiration
BLOOD PRESSURE Unit 3: Transportation and Respiration Blood Pressure The force of your blood pushing on the walls of your arteries. How is Blood Pressure Measured? Measured at an artery in the arm and
More information1/3/2008. Karen Burke Priscilla LeMone Elaine Mohn-Brown. Medical-Surgical Nursing Care, 2e Karen Burke, Priscilla LeMone, and Elaine Mohn-Brown
Medical-Surgical Nursing Care Second Edition Karen Burke Priscilla LeMone Elaine Mohn-Brown Chapter 26 Caring for Clients with Coronary Heart Disease and Dysrhythmias Coronary Heart Disease (CHD) Leading
More informationOutcomes: By the end of this session the student will be able to:
Outcomes: By the end of this session the student will be able to: Discuss the cardiovascular system Identify the normal changes that occur with ageing Explain the nurses role in the care of residents with
More informationCardiovascular Nursing Practice: A Comprehensive Resource Manual and Study Guide for Clinical Nurses 2 nd Edition
Cardiovascular Nursing Practice: A Comprehensive Resource Manual and Study Guide for Clinical Nurses 2 nd Edition Table of Contents Volume 1 Chapter 1: Cardiovascular Anatomy and Physiology Basic Cardiac
More informationThe Circulatory System (p )
The Circulatory System (p. 268-281) How Does Gravity Affect Blood Circulation? As with all land animals, the giraffe and the corn snake are constantly subject to the force of gravity The circulatory system
More informationCardiac Emergencies. Jim Bennett Paramedic and Clinical Education Coordinator American Medical Response Spokane, Washington
Cardiac Emergencies Jim Bennett Paramedic and Clinical Education Coordinator American Medical Response Spokane, Washington The Heart -------Aorta Pulmonary Veins---- Superior Vena Cava------ Right Atrium-----
More informationCirculatory System 10.1
1 Circulatory System 10.1 2 ARTERIES Arteries-blood vessels that carry blood away from the heart Thick walls Inner & Outer layers: connective tissue Middle layers are muscle and elastic connective tissue
More informationPearson's Comprehensive Medical Assisting Administrative and Clinical Competencies
Pearson's Comprehensive Medical Assisting Administrative and Clinical Competencies THIRD EDITION CHAPTER 27 The Cardiovascular System Lesson 3: The Pathology of the Cardiovascular System Lesson Objectives
More informationTopic 6: Human Physiology
Topic 6: Human Physiology 6.2 The Blood System D.4 The Heart Essential Questions: 6.2 The blood system continuously transports substances to cells and simultaneously collects waste products. D.3 The chemical
More informationP R E S E N T S Dr. Mufa T. Ghadiali is skilled in all aspects of General Surgery. His General Surgery Services include: General Surgery Advanced Laparoscopic Surgery Surgical Oncology Gastrointestinal
More information2.02 Understand the functions and disorders of the circulatory system
2.02 Understand the functions and disorders of the circulatory system 2.02 Understand the functions and disorders of the circulatory system Essential questions: What are the functions of blood? What are
More informationThe Cardiovascular System
The Cardiovascular System The Cardiovascular System 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
More informationResults of Ischemic Heart Disease
Ischemic Heart Disease: Angina and Myocardial Infarction Ischemic heart disease; syndromes causing an imbalance between myocardial oxygen demand and supply (inadequate myocardial blood flow) related to
More informationTypes of circulatory systems
Types of circulatory systems Open system Mostly invertebrates Low pressure Haemocoel Suitable for small organisms Closed system Vertebrates High pressure Blood remains in blood vessels Separate tissue
More informationPathophysiology of Cardiovascular System. Dr. Hemn Hassan Othman, PhD
Pathophysiology of Cardiovascular System Dr. Hemn Hassan Othman, PhD hemn.othman@univsul.edu.iq What is the circulatory system? The circulatory system carries blood and dissolved substances to and from
More informationCardiovascular System
Component 3-Terminology in Healthcare and Public Health Settings Unit 5-Cardiovascular System This material was developed by The University of Alabama at Birmingham, funded by the Department of Health
More informationA DAYS CARDIOVASCULAR UNIT GUIDE DUE WEDNESDAY 4/12
A DAYS CARDIOVASCULAR UNIT GUIDE DUE WEDNESDAY 4/12 MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY 3/20 - B 3/21 - A 3/22 - B 3/23 - A 3/24 - B 3/27 - A Dissection Ethics Debate 3/28 - B 3/29 - A Intro to Cardiovascular
More informationHypertension and Heart Disease. Weldon James, MD, Mercy Clinic Family Medicine, Union
Hypertension and Heart Disease Weldon James, MD, Mercy Clinic Family Medicine, Union The Silent Killer High blood pressure, also known as HBP or hypertension, is a widely misunderstood medical condition
More informationChapter 27 The Heart and Blood Vessels
Chapter 27 The Heart and Blood Vessels Most animals have a closed blood system. The blood flows continuously in vessels back to the heart. In an open system the blood is pumped into open ended tubes and
More informationn Heart and blood vessels n Closed system n Transports blood to all parts of the body
Dr Badri Paudel www.badripaudel.com 5/1/12 1 The Circulatory System Has 2 major fluid transportation systems, the cardiovascular system and the lymphatic system. Cardiovascular System. Heart and blood
More informationThe Mammalian Circulatory System
The Mammalian Heart The Mammalian Circulatory System Recall: What are the 3 cycles of the mammalian circulatory system? What are their functions? What are the three main vessel types in the mammalian circulatory
More informationPearson's Comprehensive Medical Assisting Administrative and Clinical Competencies
Pearson's Comprehensive Medical Assisting Administrative and Clinical Competencies THIRD EDITION CHAPTER 27 The Cardiovascular System Lesson 1: Overview of the Cardiovascular System Lesson Objectives Upon
More informationUnit 23.1: The Circulatory System
Unit 23.1: The Circulatory System This color-enhanced image was made with an electron microscope, so the objects it depicts are extremely small. Do you know what they are? This incredible photo shows red
More informationCirculation.notebook March 07, Maintaining Dynamic Equilibrium. Oct 11 3:27 PM. Circulatory System p
Unit 3 Maintaining Dynamic Equilibrium Circulatory system The heart Blood Blood Pressure Circulatory Disorders Oct 11 3:27 PM Circulatory System p.304 307 If an organism is small and flat it can transport
More informationAnatomy of the Heart and the. ICD-10 Codes
Anatomy of the Heart and the Diseases ICD-10 Codes Sharon J. Oliver CPC, CPMA, CPC-I All Rights Reserved 1 Anatomy of the Heart Pulmonary Tricuspid (AV) Valve Mitral Aortic Semilunar Valve Chordae Tendineae
More informationHeart disease remains the leading cause of morbidity and mortality in industrialized nations. It accounts for nearly 40% of all deaths in the United
Heart disease remains the leading cause of morbidity and mortality in industrialized nations. It accounts for nearly 40% of all deaths in the United States, totaling about 750,000 individuals annually
More informationAP2 Lab 3 Coronary Vessels, Valves, Sounds, and Dissection
AP2 Lab 3 Coronary Vessels, Valves, Sounds, and Dissection Project 1 - BLOOD Supply to the Myocardium (Figs. 18.5 &18.10) The myocardium is not nourished by the blood while it is being pumped through the
More informationHEART AND SOUL STUDY OUTCOME EVENT - MORBIDITY REVIEW FORM
REVIEW DATE REVIEWER'S ID HEART AND SOUL STUDY OUTCOME EVENT - MORBIDITY REVIEW FORM : DISCHARGE DATE: RECORDS FROM: Hospitalization ER Please check all that may apply: Myocardial Infarction Pages 2, 3,
More informationCardiovascular System
Cardiovascular System BELLWORK: Define using technology angio hemo/hema cardio brady as in bradycardia tachy as in tachycardia Standards 8) Outline basic concepts of normal structure and function of all
More informationChapter 27 -The Heart & Blood Vessels
Chapter 27 -The Heart & Blood Vessels 3.2 Learning Objectives 3.2.2 Organisational Complexity of the human 1. Describe the structures and organisation of tissues in the closed circulatory system. 2. Discuss
More informationThe Cardiovascular System (Heart)
The Cardiovascular System The Cardiovascular System (Heart) 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
More informationIschaemic heart disease. IInd Chair and Clinic of Cardiology
Ischaemic heart disease IInd Chair and Clinic of Cardiology Definition Syndrome due to chronic insufficient oxygen supply to myocardial cells Nomenclature: ischaemic heart disease (IHD), coronary artery
More information10. Thick deposits of lipids on the walls of blood vessels, called, can lead to serious circulatory issues. A. aneurysm B. atherosclerosis C.
Heart Student: 1. carry blood away from the heart. A. Arteries B. Veins C. Capillaries 2. What is the leading cause of heart attack and stroke in North America? A. alcohol B. smoking C. arteriosclerosis
More informationHeart Disease. Signs and Symptoms
Heart Disease The term "heart disease" refers to several types of heart conditions. The most common type is coronary artery disease, which can cause heart attack, angina, heart failure, and arrhythmias.
More informationThe Heart. Happy Friday! #takeoutyournotes #testnotgradedyet
The Heart Happy Friday! #takeoutyournotes #testnotgradedyet Introduction Cardiovascular system distributes blood Pump (heart) Distribution areas (capillaries) Heart has 4 compartments 2 receive blood (atria)
More informationTHE HEART THE CIRCULATORY SYSTEM
THE HEART THE CIRCULATORY SYSTEM There are three primary closed cycles: 1) Cardiac circulation pathway of blood within the heart 2) Pulmonary circulation blood from the heart to lungs and back 3) Systemic
More informationCh.15 Cardiovascular System Pgs {15-12} {15-13}
Ch.15 Cardiovascular System Pgs {15-12} {15-13} E. Skeleton of the Heart 1. The skeleton of the heart is composed of rings of dense connective tissue and other masses of connective tissue in the interventricular
More informationUnit 10 ~ Learning Guide
Unit 10 ~ Learning Guide Name: INSTRUCTIONS Complete the following notes and questions as you work through the related lessons. You are required to have this package completed BEFORE you write your unit
More informationHealth Science 20 Circulatory System Notes
Health Science 20 Circulatory System Notes Functions of the Circulatory System The circulatory system functions mainly as the body s transport system. It transports: o Oxygen o Nutrients o Cell waste o
More informationThe Heart A-Chapter Identify the layers of the heart wall and state the type of tissue in each layer.
Objectives: The Heart AChapter 12 1. Identify the layers of the heart wall and state the type of tissue in each layer. Label a diagram of the heart, identifying the chambers, valves, and associated vessels.
More informationGuide to Cardiology Care at Scripps
Guide to Cardiology Care at Scripps Cardiology is the word in health care associated with heart, but the body s vascular system is also an important part of heart care. Your body has more than 60,000 miles
More informationHeart Facts. The average adult heart beats 72 times a min 100,000 times a day 3,600,000 times a year 2.5 billion times during a lifetime.
Circulatory System Heart Facts The average adult heart beats 72 times a min 100,000 times a day 3,600,000 times a year 2.5 billion times during a lifetime. Heart Facts Weighs 11 oz A healthy heart pumps
More informationCardiac Pathology & Rehabilitation
Cardiac Pathology & Rehabilitation Which of the following best describes the physical activity performed in my leisure time? A. I perform vigorous physical activity 3X/week for 20 minutes each time B.
More informationThe Cardiovascular System
Essentials of Human Anatomy & Physiology Elaine N. Marieb Slides 11.1 11.19 Seventh Edition Chapter 11 The Cardiovascular System Functions of the Cardiovascular system Function of the heart: to pump blood
More informationHeart Disease (Coronary Artery Disease)
Heart Disease (Coronary Artery Disease) Understanding how the heart works To understand heart disease, you must first know how the heart works. The heart is like any other muscle, requiring blood to supply
More informationBlood Functions. Blood and the Cardiovascular System. Blood. Plasma. Erythrocytes (RBCs) Erythrocytes (RBCs) 4/7/2017
Blood Functions Blood and the Cardiovascular System Distribution Delivery of oxygen and nutrients to all body cells; Transport of wastes to lungs and excretory organs; Transport of hormones Regulation
More informationAN ATOMY OF THE CARDIOVASCULAR SYSTEM
Student Name CHAPTER 18 AN ATOMY OF THE CARDIOVASCULAR SYSTEM T he heart is actually two pumps one moves blood to the lungs, the other pushes it out into the body. These two functions seem rather elementary
More informationChapter 10. Learning Objectives. Learning Objectives 9/11/2012. Congestive Heart Failure
Chapter 10 Congestive Heart Failure Learning Objectives Explain concept of polypharmacy in treatment of congestive heart failure Explain function of diuretics Learning Objectives Discuss drugs used for
More informationDiagnosis and Management of Acute Myocardial Infarction
Diagnosis and Management of Acute Myocardial Infarction Acute Myocardial Infarction (AMI) occurs as a result of prolonged myocardial ischemia Atherosclerosis leads to endothelial rupture or erosion that
More informationYour Heart Anatomy and Procedures
Your heart is a muscular organ about the size of your fist. It is located behind the lower part of your sternum (breast bone). With each beat of the heart, the heart muscle pumps and circulates blood through
More informationListing Form: Heart or Cardiovascular Impairments. Medical Provider:
Listing Form: Heart or Cardiovascular Impairments Medical Provider: Printed Name Signature Patient Name: Patient DOB: Patient SS#: Date: Dear Provider: Please indicate whether your patient s condition
More informationTerminology in Health Care and Public Health Settings. Cardiovascular System. Cardiovascular System 8/3/2010. Version 1/Fall 2010
Terminology in Health Care and Public Health Settings Unit 5 1 Also referred to as the Circulatory system Functions Distribute blood to all areas of body Delivery of needed d substances to cells Removal
More informationCardiovascular and Respiratory Disorders
Cardiovascular and Respiratory Disorders Blood Pressure Normal blood pressure is 120/80 mmhg (millimeters of mercury) Hypertension is when the resting blood pressure is too high Systolic BP is 140 mmhg
More informationCORONARY ARTERY BYPASS GRAFT
CORONARY ARTERY BYPASS GRAFT Coronary artery disease develops because of hardening of the arteries (arteriosclerosis) that supply blood to the heart muscle. In the diagnosis of coronary artery disease,
More informationLab 16. The Cardiovascular System Heart and Blood Vessels. Laboratory Objectives
Lab 16 The Cardiovascular System Heart and Blood Vessels Laboratory Objectives Describe the anatomical structures of the heart to include the pericardium, chambers, valves, and major vessels. Describe
More informationSection 5.1 The heart and heart disease
Section 5.1 The heart and heart disease Mammals are too large to rely on diffusion. They need a circulatory system to move substances around the body. Blood moves down pressure gradients, from high to
More informationCardiovascular System. Supplementary Information
Cardiovascular System Supplementary Information THE CARDIOVASCULAR SYSTEM - 1 - THE CARDIOVASCULAR SYSTEM FUNCTION Transport system carrying nutrient, gases, hormones and waste products to and from the
More informationChapter 16: Circulation
Chapter 16: Circulation Section 1: The Body s Transport System Beating Heart Cardiac muscle is Striated and branched Under involuntary control by the brain stem Functions of the Cardiovascular System 1.
More informationYour heart is a muscular pump about the size of your fist, located
How Your Heart Works Your heart is a muscular pump about the size of your fist, located slightly to the left and behind your breastbone. Its function is to pump blood throughout your body. As your heart
More informationCirculatory System Review
Circulatory System Review 1. Know the diagrams of the heart, internal and external. a) What is the pericardium? What is myocardium? What is the septum? b) Explain the 4 valves of the heart. What is their
More informationCardiovascular Disorders Lecture 3 Coronar Artery Diseases
Cardiovascular Disorders Lecture 3 Coronar Artery Diseases By Prof. El Sayed Abdel Fattah Eid Lecturer of Internal Medicine Delta University Coronary Heart Diseases It is the leading cause of death in
More informationMESA DAY CONTEST RULES
FOR CENTER DIRECTOR S USE ONLY ANSWERS MODEL SCIENCE THE HEART High School All Grades Students MUST be prepared to answer each question with a complete sentence or sentences. 1. What is the size of the
More informationThe Heart. Made up of 3 different tissue: cardiac muscle tissue, nerve tissue, and connective tissue.
The Heart The Heart Made up of 3 different tissue: cardiac muscle tissue, nerve tissue, and connective tissue. Your heart pumps with a regular beat (Heart Rate) Your heart rate can change depending on
More informationNHS Training for Physiotherapy Support Workers. Workbook 12 The cardiovascular system
NHS Training for Physiotherapy Support Workers Workbook 12 The cardiovascular system Contents Workbook 12 The cardiovascular system 1 12.1 Aim 3 12.2 Learning outcomes 3 12.3 The cardiovascular system
More informationCardiovascular Diseases and Diabetes
Cardiovascular Diseases and Diabetes LEARNING OBJECTIVES Ø Identify the components of the cardiovascular system and the various types of cardiovascular disease Ø Discuss ways of promoting cardiovascular
More informationCIE Biology GCSE. 9: Transport in animals. Notes.
CIE Biology GCSE 9: Transport in animals Notes The circulatory system acts as the main transport system in animals. It is made up of blood vessels such as arteries, veins and capillaries, in which blood
More informationThe Cardiovascular System
11 PART A The Cardiovascular System PowerPoint Lecture Slide Presentation by Jerry L. Cook, Sam Houston University ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY EIGHTH EDITION ELAINE N. MARIEB The Cardiovascular
More informationCardiovascular disease
1 Cardiovascular disease The 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
More informationComprehensive Cardiology: Matters of the Heart Class III SARAH BEANLANDS RN BSCN MSC
Comprehensive Cardiology: Matters of the Heart Class III SARAH BEANLANDS RN BSCN MSC Overview ACS continued Heart Failure Valvular Disorders and Endocarditis Diagnosis Nuclear stress test- stable angina
More informationBlood Vessel Disorders
Blood Vessel Disorders Objectives: Hyperlipidemia Arterioschlerosis Disorders associated with arteries Disorders associated with veins Hypertension and hypotension Part 1: Diseases Associated with Arterial
More informationChapter 12. Capillaries. Circulation. The circulatory system connects with all body tissues
Chapter 12 Circulation The circulatory system connects with all body s In many animals, microscopic blood vessels called capillaries Form an intricate network among the Red blood cell song Figure 23.1A
More informationIB TOPIC 6.2 THE BLOOD SYSTEM
IB TOPIC 6.2 THE BLOOD SYSTEM TERMS TO KNOW circulation ventricle artery vein THE BLOOD SYSTEM 6.2.U1 - Arteries convey blood at high pressure from the ventricles to the tissues of the body Circulation
More information1. Label the Diagram using the following terms: artery, arterioles, vein, venules, capillaries, valve, inner wall, middle wall, outer wall
Bio 20 Ms. Nyboer Arteries, Veins, Capillaries, and the Heart Structure and Function Workbook Use your textbook (Ch. 10) and notes to fill in this workbook Part A: Arteries, Veins, Capillaries 1. Label
More informationCIRCULATION. Cardiovascular & lymphatic systems Functions. Transport Defense / immunity Homeostasis
CIRCULATION CIRCULATION Cardiovascular & lymphatic systems Functions Transport Defense / immunity Homeostasis 2 Types of Circulatory Systems Open circulatory system Contains vascular elements Mixing of
More informationLecture 8 Cardiovascular Health Lecture 8 1. Introduction 2. Cardiovascular Health 3. Stroke 4. Contributing Factors
Lecture 8 Cardiovascular Health 1 Lecture 8 1. Introduction 2. Cardiovascular Health 3. Stroke 4. Contributing Factors 1 Human Health: What s Killing Us? Health in America Health is the U.S Average life
More informationProblems with Cardiac and Tissue Perfusion
Problems with Cardiac and Tissue Perfusion Review anatomy and physiology Identify ECG Echocardiogram TEE Persantine Thallium Coronary angiogram Discuss etiology, pathophsiology, clinical manifestation,
More informationBiology 1442 Supplemental Instruction Worksheet Cardiovascular System Jacaruso - 1 -
Biology 1442 Supplemental Instruction Worksheet Cardiovascular System Jacaruso - 1-2. Organs of a closed circulatory system: A. Have valves a. Arteriole B. Regulate blood flow b. Artery C. Lead to heart
More informationWellness: Concepts and Applications 8 th Edition Anspaugh, Hamrick, Rosato
Wellness: Concepts and Applications 8 th Edition Anspaugh, Hamrick, Rosato Preventing Cardiovascular Disease Chapter 2 Cardiovascular Disease the leading cause of death in the U.S. 35.3% of all deaths
More informationAdult Cardiac Surgery
Adult Cardiac Surgery Mahmoud ABU-ABEELEH Associate Professor Department of Surgery Division of Cardiothoracic Surgery School of Medicine University Of Jordan Adult Cardiac Surgery: Ischemic Heart Disease
More information