Hypertension and Cardiovascular Health Quiz

What is the primary function of the left ventricle in the heart?

• To pump oxygenated blood to the body

• To receive deoxygenated blood from the body

• To store blood temporarily

• To filter blood through the kidneys

What does a blood pressure reading of 120/80 mmHg represent?

• Normal blood pressure

• Low blood pressure

• High blood pressure

• Irregular heartbeat

What does the term 'systolic' refer to in a blood pressure reading?

• The pressure during heart relaxation

• The pressure during heart contraction

• The average blood pressure

• The lowest blood pressure

Why is sustained high blood pressure harmful to blood vessels?

• It increases the production of red blood cells

• It can damage blood vessels, affecting blood flow

• It enhances the elasticity of blood vessels

• It causes blood vessels to shrink permanently

What is the role of capillaries in the circulatory system?

• To pump blood to the heart

• To filter blood

• To connect arteries and veins

• To store blood

What distinguishes secondary hypertension from primary hypertension?

• Primary hypertension is always temporary

• Secondary hypertension has an identifiable cause

• Primary hypertension is caused by kidney dysfunction

• Secondary hypertension has no identifiable cause

What is a common characteristic of primary hypertension?

• It only occurs in older adults

• It is temporary and resolves on its own

• It has no specific identifiable medical cause

• It is always caused by another medical condition

Which of the following is a common symptom of advanced hypertension?

• Frequent nosebleeds

• Persistent fatigue

• Increased appetite

• Sudden weight loss

What is a key strategy in preventing hypertension?

• Maintaining a healthy weight

• Increasing sodium intake

• Avoiding all forms of exercise

• Consuming high-fat diets

Which lifestyle change can help reduce the risk of hypertension?

• Reducing physical activity

• Engaging in regular aerobic exercise

• Increasing stress levels

• Eating more processed foods