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Medical Terminology for Cardiovascular System Quiz

#1

Which term refers to the inflammation of the heart muscle?

Myocarditis
Explanation

Myocarditis is the inflammation of the heart muscle.

#2

What does the 'cardio' in 'cardiology' refer to?

Heart
Explanation

'Cardio' in 'cardiology' refers to the heart.

#3

Which of the following is NOT a chamber of the heart?

Aorta
Explanation

The aorta is not a chamber of the heart.

#4

What term is used to describe the condition where there is a deficiency of oxygen reaching tissues?

Hypoxia
Explanation

Hypoxia is the condition of a deficiency of oxygen reaching tissues.

#5

Which of the following is NOT a risk factor for cardiovascular disease?

Regular exercise
Explanation

Regular exercise is NOT a risk factor for cardiovascular disease.

#6

What does the term 'pericardium' refer to in the cardiovascular system?

The outer membrane surrounding the heart
Explanation

The pericardium is the outer membrane surrounding the heart.

#7

Which of the following terms refers to the smallest blood vessels in the body?

Capillaries
Explanation

Capillaries are the smallest blood vessels in the body.

#8

What is the medical term for the condition commonly known as high blood pressure?

Hypertension
Explanation

The medical term for high blood pressure is hypertension.

#9

Which of the following is a medical term for the inflammation of a vein?

Phlebitis
Explanation

Phlebitis is the medical term for the inflammation of a vein.

#10

What is the function of the sinoatrial (SA) node in the heart?

To conduct electrical impulses
Explanation

The function of the sinoatrial (SA) node in the heart is to conduct electrical impulses.

#11

What is the medical term for the 'heart attack'?

Myocardial infarction
Explanation

The medical term for a 'heart attack' is myocardial infarction.

#12

Which of the following vessels carries oxygen-rich blood from the lungs to the heart?

Pulmonary vein
Explanation

The pulmonary vein carries oxygen-rich blood from the lungs to the heart.

#13

What is the medical term for the condition where there is an abnormality in the heart rhythm?

Arrhythmia
Explanation

Arrhythmia is the medical term for an abnormality in the heart rhythm.

#14

What does the term 'stenosis' refer to in cardiovascular medicine?

Narrowing of a blood vessel
Explanation

'Stenosis' in cardiovascular medicine refers to the narrowing of a blood vessel.

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