'Ventricle pumps blood' diaporamas de présentation

The Cardiovascular System: The Heart Anatomy Lecture 10

The Cardiovascular System: The Heart Anatomy Lecture 10. Heart Anatomy. Approximately the size of your fist Location in the thoracic cavity between the lungs (mediastinum) Superior surface of diaphragm Left of the midline Anterior to the vertebral column, posterior to the sternum.

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The Human Body =

The Human Body =. HOMEOSTASIS (maintaining a constant condition). Human Circulatory System:. Also known as the cardio-vascular system Cardio refers to the heart Vascular refers to the blood vessels It is a closed system , which means that blood is confined within vessels.

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Heart Anatomy

Heart Anatomy. Approximately the size of your fist Location Superior surface of diaphragm Left of the midline Anterior to the vertebral column, posterior to the sternum. Heart Anatomy. Figure 18.1. Coverings of the Heart: Anatomy.

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The Cardiovascular System: The Heart

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Functions of the Heart

Functions of the Heart. Functions of the Heart. Generate blood Pressure Routing Blood Ensuring one way blood flow Regulating blood supply. The Heart. Located in the Thorax Part of the Mediastinum ( heart, trachea and esophagus) Size of a Fist

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The Circulatory System

The Circulatory System. Chapter 18-19. The Heart. Size of your fist In thoracic cavity between lungs Rests on diaphragm. Structure. -hollow, cone-shaped -enclosed in pericardium (fibrous membrane). Pericardium. Visceral pericardium (epicardium)

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The heart and heart disease

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Chapter 22 The Cardiovascular System: The Heart

Chapter 22 The Cardiovascular System: The Heart. Heart Location. Heart is located in the mediastinum area from the sternum to the vertebral column and between the lungs. Heart Orientation. Heart has 2 surfaces: anterior and inferior, and 2 borders: right and left

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Chapter 22 The Cardiovascular System: The Heart

Chapter 22 The Cardiovascular System: The Heart. Heart Location. Heart is located in the mediastinum area from the sternum to the vertebral column and between the lungs. Heart Orientation. Heart has 2 surfaces: anterior and inferior, and 2 borders: right and left

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Cardiology for the interpreter

Cardiology for the interpreter. Alex Doerffler M.D. ABEM certified Emergency Physician. Anatomy. Deoxygenated blood returns to heart via superior and inferior vena cava into the right atrium Right ventricle pumps blood away to lungs via pulmonary arteries

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Heart Anatomy

Heart Anatomy. Approximately the size of your fist Location Superior surface of diaphragm Left of the midline Anterior to the vertebral column, posterior to the sternum. Heart Anatomy. Figure 18.1. Coverings of the Heart: Anatomy.

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The central venous pressure is a very good indicator of the blood volume.

The central venous pressure is a very good indicator of the blood volume. This is monitored closely in surgical patients. In this diagram the heart is represented as the right heart , the lungs and the left heart all together.

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The Cardiovascular System: The Heart Part A

The Cardiovascular System: The Heart Part A. 18. Heart Anatomy. Approximately the size of your fist Location Superior surface of diaphragm Left of the midline Anterior to the vertebral column, posterior to the sternum. Heart Anatomy. Figure 18.1. Coverings of the Heart: Anatomy.

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Higher Human Biology

Higher Human Biology. Unit 2 Physiology & Health. KEY AREA 6: Structure and Function of the heart. Higher Human Biology. We are going to build on the knowledge and skills that you developed during N5 and will learn about the following Physiology & Health key areas : -

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The SAD Story of Aortic Stenosis

The SAD Story of Aortic Stenosis. Death by Exercise Doug Pereira. How the heart functions normally. Blood is received into the right atrium from the superior vena cava The right atrium pumps blood into the right ventricle, through the tricuspid valve

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Circulatory System

Circulatory System. Circulatory System. A system made up of three parts: Heart Blood vessels Blood Transport nutrients and gases to different parts of the body where they can be used by the cells Transport waste for removal along with excretory system. Types of Blood Vessels.

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The Structure of The Heart

The Structure of The Heart. The Heart. Muscular pump, about the size of a clenched fist Made up of a special muscle called Myocardium This can contract continuously without getting tired Main purpose is to drive blood through the arteries

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