'Av valves' presentation slideshows

Basic Physical Assessment Head-to-toe assessment Major body systems assessment

Basic Physical Assessment Head-to-toe assessment Major body systems assessment. Purpose. Gather baseline data Supplement, confirm, or refute data in nursing hx Confirm and identify nursing diagnosis Make clinical judgments about changing status Evaluate the physiological outcomes of care.

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The Cardiovascular and Respiratory S ystem Review

The Cardiovascular and Respiratory S ystem Review. Cardiovascular System . Organ system which is responsible for the circulation of blood throughout the body Consists of 2 main parts: the heart contracts to move the blood vessels which:

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The Circulatory and Respiratory Systems

The Circulatory and Respiratory Systems. Chapter 49. Invertebrate Circulatory Systems. Sponges, Cnidarians, and nematodes lack a separate circulatory system - Sponges circulate water using many incurrent pores and one excurrent pore

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Circulatory System

Circulatory System. p917-929. A. Functions of Circulatory System:. Pumps blood (heart) Moves oxygen, food, waste by circulating blood. B. Different types of Circulation. Open System Blood is pumped by a heart and empties into the body cavities, where tissues are surrounded by blood

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THE HEART

THE HEART. Position of the Heart. human heart is about the size of a fist lies in the thoracic cavity w/in the mediastinum (area from sternum to vertebrae, between the lungs) tilted @ angle so its inferior surface lies against the diaphragm. Parts of the Heart.

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Double Inlet Ventricle

Double Inlet Ventricle. Seoul National University Hospital Department of Thoracic & Cardiovascular Surgery. Double Inlet Ventricle. Definition

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Double Inlet Ventricle

Double Inlet Ventricle. Seoul National University Hospital Department of Thoracic & Cardiovascular Surgery. Double Inlet Ventricle. Definition

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Circulatory System

Circulatory System. Heart Structure and Function. Our Goal This Section. Describe the parts of the heart and how they work together. Anatomy of the Heart. 4 chambers: 2 atria and 2 ventricles right side feeds the pulmonary circuit left side feeds the systemic circuit. Atria.

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The Cardiac Cycle

The Cardiac Cycle. Refers to the events of 1 complete heart beat Both atria & ventricles contract then relax (0.8 sec if beating 75x/min) Key terms to know Diastole - relaxation Systole - contraction Lub-dub - the sound created by the closing of the heart valves (AV and semilunar).

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Cardiac Cycle

Cardiac Cycle. This quiz will require you to apply concepts from the cardiac cycle and control of blood flow. Click here to see the instructions. How It Works. The program will display a question at the top of each screen. Click on the button with the correct answer

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Circulation of Glucose, Oxygen, and Carbon Dioxide

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Blood & Cardiovascular System

Blood & Cardiovascular System. Shelby Worley & Kadelyn McBrearty. Function. Blood: Signifies life , helps maintain the stability of the interstitial fluid and distributes heat . Vital in transporting substances and maintaining homeostasis . . Cardiovascular:

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Heart and Respiratory Systems

Heart and Respiratory Systems . Blood links every system of the body. Functions of Blood Transportation of dissolved gases, nutrients, hormones and metabolic wastes Carries hormones, carbon dioxide and oxygen, carries waste to kidneys

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Anatomy

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Circulatory System

Circulatory System . The heart and major blood vessels. One fist sized, pound, of cardiac muscle located between the lungs. Heart walls and coverings. Pericardium 2 layers of protection around the heart 1. visceral pericardium (epicardium) forms part of the wall of the heart

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The Heart

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The Heart

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EVERYTHING YOU EVER WANTED TO KNOW ABOUT HEARTS

EVERYTHING YOU EVER WANTED TO KNOW ABOUT HEARTS. Anatomy of the Heart. The heart is a hollow muscle. It is located on the left side of your chest, about the size of your clenched fist It is divided into four sections called chambers Two chambers are on the left and right side.

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Cardiac beat

Cardiac beat. Prof.Lammers CVS module/Week. The cardiac cycle. The cardiac cycle: the sequence of events from the beginning of one heart beat to the next one. It is made of: Systole: the phase of contraction and pumping blood Diastole: the phase of relaxation and filling .

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EKG

A2-P2. S1. S2. S4. S3. Diastolic Murmur. Lub. Dub. D. B. C. G. F. A. Systolic Murmur. E. AV valves close. 120. Aortic Pressure. Mm Hg. Semilunar valves open. Ventricular Pressure. 0. 130. Semilunar valves close. Ventricular Volume. ml. 40. AV valves open.

539 views • 1 slides