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Cardiovascular Health and Disease Quiz

#1

Which of the following is a risk factor for cardiovascular disease?

High blood pressure
Explanation

Hypertension increases strain on the heart and blood vessels.

#2

What is the normal range for blood pressure in adults?

120/80 mmHg
Explanation

Normal blood pressure range indicative of healthy cardiovascular function.

#3

Which of the following is a modifiable risk factor for cardiovascular disease?

Obesity
Explanation

Obesity can be controlled through lifestyle changes to reduce cardiovascular risk.

#4

What is the primary function of statin medications in cardiovascular health?

Reducing cholesterol levels
Explanation

Statins help lower LDL cholesterol levels, reducing the risk of heart disease.

#5

What is the role of aspirin in preventing cardiovascular events?

Inhibiting blood clot formation
Explanation

Aspirin helps prevent blood clot formation, reducing the risk of heart attacks and strokes.

#6

Which of the following lipoproteins is often referred to as 'bad' cholesterol?

LDL
Explanation

High levels of LDL cholesterol contribute to plaque buildup in arteries.

#7

What is the leading cause of death in individuals with cardiovascular disease?

Heart attack
Explanation

Heart attacks result from blocked blood flow to the heart muscle.

#8

What is the medical term for a heart attack?

Myocardial infarction
Explanation

Myocardial infarction refers to tissue death in the heart due to lack of blood supply.

#9

Which vitamin is essential for the synthesis of clotting factors in the blood?

Vitamin K
Explanation

Vitamin K aids in the production of clotting factors, crucial for blood clot formation.

#10

Which of the following is a potential complication of atrial fibrillation?

Blood clots
Explanation

Atrial fibrillation increases the risk of blood clots forming in the heart.

#11

Which lifestyle choice is NOT associated with a lower risk of cardiovascular disease?

Excessive alcohol consumption
Explanation

Excessive alcohol intake can increase blood pressure and contribute to heart disease.

#12

What is the term for the condition where the heart is unable to pump blood effectively?

Heart failure
Explanation

Heart failure occurs when the heart cannot pump enough blood to meet the body's needs.

#13

Which of the following is a common symptom of peripheral artery disease (PAD)?

Leg cramps during activity
Explanation

Reduced blood flow to the legs can cause cramping during physical exertion.

#14

What is the recommended daily intake of sodium for a person with hypertension?

1500 mg
Explanation

Lower sodium intake helps manage blood pressure, crucial for hypertensive individuals.

#15

Which imaging technique is commonly used to diagnose blockages in coronary arteries?

Coronary angiography
Explanation

Coronary angiography provides detailed images of coronary arteries to detect blockages.

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