Heart Statistics
Heart Characteristics
Heart Disease
True or False Questions
Layers/Function of the Heart
100
How much does the Average Heart weigh?
Less than 1lb.
100
Identifiy H
Aortic Arch
100
What is the name of the disease due to oxygenated blood by passing the lungs and entering in the systemic circulation?
Cyanotic Heart defect
100
True or False
The systemic circuit carries blood from the heart to the lungs?
false
100
What are the four functions of the heart?
1. Regulates blood supply
2. Generates blood pressure
3. Routes blood
4. Ensures 1 way blood flow
200
How many people on average a year die from heart disease?
200,000 People
200
Identify C
Right Atrium
200
What are side affects to having a heart attack?
Pain in jaw, neck, and or back
Shortness in breath
Feeling weak, light headed, or faint
200
True or False
The function of the pulmonary circuit is to carry blood from the heart to the body?
false
200
What is the name of the surface of the heart (outside)
Epicardium
300
Where is the Heart located?
Between lungs in thoracic cavity
300
Identify M
Left Ventricle
300
True or false
Thrombus is the term used to describe an area that died from lack of oxygen?
False
300
True or false
Coronary arteries supply blood to the heart wall?
true
300
What is the thick, middle layer composed of cardiac muscle on the heart?
Myocardium
400
What is the difference between Systol and Diastole?
Systol is when the heart contracts to pump out blood.
And Diastole is when the heart relaxes.
400
Identify the Superior Vena Cava
A
400
What is it called when a blood clot forms and blocks coronary blood vessels causing a heart attack?
Thrombus
400
True or False
Chemicals can affect heart rate and stroke volume?
True
400
What is the smooth, inner surface of the heart?
Endocardium
500
What does a Electrocardiogram do?
An Electrocardiogram records the electrical events in the heart?
500
Identify the Pulmonary Trunk
J
500
What is something you can do when you come up on someone having a heart attack?
Call 911
And give Chest compression's
500
True or False
When using a stethoscope to listen to the heart it sounds like Dubb Lupp in result of the valves opening and closing.
False
500
What is the membrane around the heart’s cavity?
Parietal pericardium