PPT-The Human Heart and Blood Flow

Located in the Thoracic Cavity between the two lungs and slightly to the left About the size of a clenched fist Weighs around a ½ pound The Human Heart httpwwwnlmnihgovmedlineplusencypresentations1001471htm. Angiogram. An angiogram is an x-ray that shows blood flow throughout parts of the body. Angioplasty. Angioplasty is a technique of widening of obstructed arteries normally with a balloon. Stent Insertion. Biology 20 – Unit D: Human Systems. Section 10.3 (pg. 328-335). Cardiac Output. Cardiac Output: . The amount of blood that flows (is pumped) from the heart each minute. Amount of blood pumped from right side = amount of blood pumped from left side. SC.L.14.36: Factors that affect blood flow through the circulatory system. Cardiovascular System . The human cardiovascular system is made up of:. . 1. . The . Heart. . 2. . Blood. : . Red blood cells, white blood cells and . that your blood exerts against your arteries as it is pumped through your body by the heart. The pressure in the arteries . increases. when the heart beats and . decreases. while it is resting. What is blood pressure?. Blood Vessels P A R T A Blood vessels and circulation Blood is carried in a closed system of vessels that begins and ends at the heart 5 types of blood vessels Arteries – carries blood away from the heart It is not so bad !!!. Pump. Tubes. Pump. Tubes. Pump. Tubes. Constriction . or a clog. Higher level. Lower level. Bernoulli's principal. . Pump. Tubes. Walls have build up. Produces. turbulent flow. is . about . the . size of a . fist.. Located in the . mediastinum. (space between lungs, backbone, sternum. ).. The distal end of the heart is called the . apex. .. Sagittal view of the thoracic cavity, lung removed. . DHO . Ch. 7.8, . pg. 183. HS1. AKA CV or cardiovascular system. Transportation system of the body. Transports O2 and nutrients . to. cells; CO2 & metabolic materials . away. from cells . Structures include the heart, blood vessels, and blood. Kassy. McMahon, RN (BScN) . Statistics . Heart disease is the second leading cause of death in both males and females in Canada. . Men are 2 times more likely to suffer a heart attack than women.. Approximately 2.4 million Canadians live with. 5 Interesting Facts about the Heart. Each day, your heart beats 100,000 times. . Each minute, your heart pumps 1.5 gallons of blood. . Heart disease is the #1 cause of death. . A normal heart valve is about the size of a half dollar coin. . INTRODUCTION. The cardiovascular system is transport system of body. It comprises blood, heart and blood vessels. . The system supplies nutrients to and remove waste products from various tissue of body.. “Cardiovascular disease claimed 39.4 percent of all deaths or 1 of every 2.5 deaths in the United States in 2000. CVD was about 60 percent of “total mention mortality.” This means that of over 2,400,000 deaths from all causes, CVD was listed as a primary or contributing cause on about 1,415,000 death certificates.” (American Heart Disease). ) at the southern most end of the Mariana trench. The depth of Challenger Deep is about . . . What pressure would be recorded at this depth?.  . https://. www.pinterest.com. /pin/141793088246977612/. . Dr Pramod Kumar. Asstt. . Professor. Department of Veterinary Physiology. Bihar Veterinary College, Patna. . Dynamics . of . Circulation. . 1.Functional . organization and structure of Vascular .