Heart Disease Trivia Quiz - Free Biology Quiz with Answers

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A Heart Disease trivia quiz is the perfect way to learn about the condition and test your own knowledge. Whether you're looking to better educate yourself or challenge friends and family, an online quiz can be a great way to start. With questions and answers on a range of cardiovascular health topics – from the causes and symptoms to preventative measures and treatments – heart disease quizzes are a great way to expand your knowledge. Browse through our Heart Disease quiz today and see how much you know! Questions may focus on signs and symptoms to watch out for, medical treatments and procedures, lifestyle changes and risk factors, and other related questions. Give it a try and see how you know – you may even learn something new!

Question 1:

What is the most common type of heart disease?

A) Arrhythmia

B) Angina

C) Coronary artery disease

D) Heart failure

1 b

Question 2:

Which lifestyle choice is a major risk factor for developing heart disease?

A) Regular exercise

B) Eating a balanced diet

C) Smoking

D) Adequate sleep

1 b

Question 3:

Which type of cholesterol is known as the "bad" cholesterol, which can increase the risk of heart disease?

A) High-density lipoprotein (HDL)

B) Low-density lipoprotein (LDL)

C) Triglycerides

D) Total cholesterol

1 b

Question 4:

Which medical condition can significantly increase the risk of heart disease?

A) Osteoporosis

B) Diabetes

C) Anemia

D) Asthma

1 b

Question 5:

Which type of fat in the diet should be limited to reduce the risk of heart disease?

A) Monounsaturated fat

B) Polyunsaturated fat

C) Saturated fat

D) Trans fat

1 b

Question 6:

What is the term for chest pain that occurs due to reduced blood flow to the heart muscle?

A) Angina

B) Arrhythmia

C) Myocardial infarction

D) Atherosclerosis

1 b

Question 7:

Which heart disease is characterized by the narrowing or blockage of the coronary arteries?

A) Coronary artery disease

B) Congestive heart failure

C) Cardiomyopathy

D) Arrhythmia

1 b

Question 8:

A blood clot that forms in a blood vessel and blocks blood flow is called a(n)…

A) Embolism

B) Aneurysm

C) Thrombus

D) Ischemia

1 b

Question 9:

What is the term for the death of heart muscle cells due to lack of oxygen, commonly known as a heart attack?

A) Angina

B) Myocardial infarction

C) Arrhythmia

D) Atherosclerosis

1 b

Question 10:

Which type of blood pressure reading is a risk factor for heart disease?

A) Systolic pressure below 120 mm Hg

B) Diastolic pressure below 80 mm Hg

C) Systolic pressure of 140 mm Hg or higher

D) Diastolic pressure of 60 mm Hg

1 b

Question 11:

Which heart condition is characterized by an irregular or abnormal heartbeat?

A) Angina

B) Atherosclerosis

C) Arrhythmia

D) Valvular heart disease

1 b

Question 12:

What is the medical term for the hardening and narrowing of the arteries due to plaque buildup?

A) Angioplasty

B) Atherosclerosis

C) Arteriosclerosis

D) Stenosis

1 b

Question 13:

Which test is commonly used to diagnose heart disease by visualizing the blood flow through the coronary arteries?

A) Electrocardiogram (ECG)

B) Echocardiogram

C) Coronary angiogram

D) Stress test

1 b

Question 14:

What is the term for a surgical procedure that involves using a balloon-tipped catheter to open a blocked coronary artery?

A) Bypass surgery

B) Angioplasty

C) Valve replacement

D) Pacemaker implantation

1 b

Question 15:

Which type of heart disease affects the heart's muscle, making it harder for the heart to pump blood?

A) Coronary artery disease

B) Cardiomyopathy

C) Congestive heart failure

D) Valvular heart disease

1 b