Cardiovascular System Quiz

What is the main function of the heart?

• To filter toxins from the blood

• To store oxygen

• To produce hormones

• To pump blood throughout the body

How many chambers does the heart have?

• Three

• Two

• Five

• Four

What does angina refer to?

• A type of heart surgery

• A blood clot in the leg

• Chest pain due to heart muscle ischemia

• A heart rate that is too slow

What is tachycardia?

• Slow heart rate

• Normal heart rate

• Irregular heart rate

• Fast heart rate

What does cardiomyopathy affect?

• The heart muscle

• The kidneys

• The lungs

• The brain

What is peripheral artery disease (PAD)?

• A blood pressure issue

• A type of heart valve problem

• A condition affecting the arteries in the legs and arms

• A heart rhythm disorder

What is an aneurysm?

• A bulge in a blood vessel wall

• A heart surgery

• A medication for blood pressure

• A type of heart attack

What does deep vein thrombosis (DVT) involve?

• A fast heart rate

• A heart muscle disease

• A heart valve replacement

• A blood clot in a deep vein

What is cardiac catheterization?

• A heart surgery

• An invasive test to examine the heart

• A blood pressure measurement

• A type of heart medication

What is thrombolytic therapy used for?

• To dissolve blood clots

• To replace heart valves

• To monitor heart rate

• To check blood pressure