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Cardiovascular System Samantha Chavez Per. 3 - Coggle Diagram
Cardiovascular System
Samantha Chavez
Per. 3
Disorders of the cardiovascular system
Peripheral Artery
Congenital Heart
Endocarditis & Myocarditis
Cerebrovascular accident ( stroke )
Myocardial Infarction
Vital signs (BP and Pulse
Pulse
Blood pressure
Temperature
Respiratory Rate
Oxygen saturation
Major blood vessels (names arteries and veins)
Veins
Artery
Femoral Artery
Aorta
Capillaries
Carotid Arteries
Inferior vena cava
Pulmonary arteries
Arterioles
Cardiac cycle and the ECG
A typical ECG tracing of the cardiac cycle (heartbeat) consists of a P wave (atrial depolarization ), a QRS complex (ventricular depolarization), and a T wave (ventricular repolarization)
Structural and functional differences between blood vessel types (arteries, veins,
capillaries)
Arteries carry blood away from the heart, and veins carry blood towards the heart. With the exception of pulmonary blood vessels, arteries carry oxygenated blood and veins carry deoxygenated blood. Arteries have thick walls with muscle tissue. Veins have thinner walls and use valves to keep your blood flowing
Blood flow through the heart and body
Blood comes into the right atrium from the body
Moves into the right ventricle and is pushed into the pulmonary arteries in the lungs.
After picking up oxygen
The blood travels back to the heart through the pulmonary veins into the left atrium
To the left ventricle and out to the body's tissues through the aorta
Layers of the heart
Epicardium
Myocardium
Endocardium
Anatomy of the heart (including all chambers, and valves)
Superior Vena Cava
Right Atrium
Tricuspid valve
Right ventricle
Pulmonary Semilunar Valve
Pulmonary Arteries
Lungs ( R/L )
Pulmonary veins
Left Atrium
Bicuspid Valve
Left ventricle
Aortic Semilunar valve
Aorta
Systemic Arteries
Systemic Veins
Inferior vena cava
Major functions of the cardiovascular system
Delivers oxygen
Hormones
Other important substances to cells
Organs in the body
Nutrients
ABO, Rh blood types
RhD positive (A+)
A RhD negative (A-)
B RhD positive (B+)
B RhD negative (B-)
O RhD positive (O+)
O RhD negative (O-)
AB RhD positive (AB+)
AB RhD negative (AB-)
Major components and functions of Blood
plasma
red blood cells
white blood cells
platelets
