Anatomy of the Heart
Cardiac Conductions/ECG
Heart Sounds and Valves
Blood and Blood Types
Blood Pressure and Hypertension
100
Two types of Vena Cava
What is inferior and superior
100
P, Q, R, S, T
What are the 5 letters associated with ECG
100
ventricles contract, AV valves slam shut
What makes the Lub sound?
100
no A cannot give to B
Donor is type A, recipient is type B
100
120/180
What is a healthy blood pressure?
200
name the four valves
What is Tricuspid, Bicuspid, Aortic , and Pulmonary
200
QR spike
What is Purkinje Fibers
200
Ventricles relax, pulmonary and aortic valves close.
What makes the Dub sound?
200
everyone
What blood types can O- give to
200
sphygmomanometer
What instrument measures blood pressure?
300
The two upper Chambers
What is Atrium
300
The Atria contracts, and AV valves open.
What does the SA node do?
300
muscles need more oxygen, increase in blood flow, which increases heart rate
What causes change in heart rate in physical activity?
300
AB+
What blood types can AB+ give to?
300
heart beats
What is systolic?
400
the two lower chambers
What is Ventricle
400
The ventricles fill with blood.
What happens in AV pauses
400
Comes primarily from turbulence in blood flow created by the closure of the valves, not by contractions of the heart muscles.
What causes heart sounds?
400
A+ and AB+
What blood type can A+ give to?
400
Heart rests
What is Diastolic?
500
this part of the heart makes the "Lub" sound
What is tricuspid and Bicuspid Valves
500
collection of heart muscle cells
What is Bundle of His
500
pulmonary and aortic
two valves that are in the heart?
500
A+, A-, AB+, AB-
What blood type can A- give to?
500
increases blood pressure
What is does stress does this to blood pressure?
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