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Kathy Castro-Navarro
P.3 - Coggle Diagram
Kathy Castro-Navarro
P.3
ABO and RHo blood types
Blood groups are based on presence or absence of 2 important antigens on RBC membranes antigens A-B
Type A- A antigens a/ on RBC membrances and anti-B antibodies in plasma
Type B- B antigens on RBC membranes and anti-A bodies in plasma
Type AB- A and B antigens on RBC membranes, but neither type of antibods in the plasma; universal recipient
Type O- Antigen on RBC membranes, both types antibodies in plasma, universal donor.
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Major blood vessels
Arteries
Ascending Aorta
Aortic arch
Thoracic aorta
Brachicephalic trunk
Common cartoid artery
Subclavian artery
Axillary artery
Brachial artery
Radial artery
Ulnar artery
Common iliac artery
Femoral artery
Anterior tibial artery
Fibular artery
Veins
Cephalic vein
Basilic vein
Ulnar veins
Brachial vein
Axillary vein
Subclavian vein
Brachiocephalic vein
Superior vena cava
Internal jugular vein
External juggular vein
Femoral Vein
Great saphenous vein
External iliac vein
Internal iliac vein
Common iliac vein
Inferior vena cava
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Anatomy of Heart
Outside
-Brachiocephalic trunk
-Left common cartoid artery
-Left subclavian artery
-Aortic arch
-Superior vena cava
-Right pulmonary veins
-Right atrium
-Right coronary artery
-Anterior cardiac vein
-Inferior vena cava
-Right ventricle
-Apex
-Left ventricle
-Great cardiac vein
-Left coronary artery
-Auride of left atrium
-Left pulmonary veins
-Pulmonary trunk
-Left pulmonary trunk
-Ligamentum arteriosum
Inside
-Pulmonary valve
-Tricusid valve
-Chordae tendinae
-Papillary muscle
-Interventricular septum
-Aortic valve
-Bicuspid valve
-Epicardium
-Mycardium
-Endocardium
Cardiac Cycle & the ECG
Cardiac Cycle
The physiological events associated with a single heartbeat, including electrical events, mechanical events, and heart sounds
The atrium and ventricles alternately contract in each cardiac cycle.
ECG
P wave corresponds to depolarization of atria; contracts of atria- QRS completes depolarization of veins, contracts veins, repolarization, of atria occurs during QRS complex, hidden behind larger vein event
T wave corresponds to repolarization and leads to relaxation
Vital signs (BP & pulse)
Pulse
The number of times the heart beats within a certain time period, usually a minute. The pulse can be felt at the wrist, side of the neck, back of the knees, top of the foot, groin, and other places in the body where an artery is close to the skin
Bloop Pressure
The pressure of the blood in the circulatory system, often measured for diagnosis since it's closely related to the force and rate of the heartbeat and the diameter and elasticity of the arterial walls.
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