#1
Which of the following is a major risk factor for heart disease?
High cholesterol levels
ExplanationHigh cholesterol increases the risk of heart disease by contributing to plaque buildup in the arteries.
#2
Which of the following nutrients is essential for heart health?
Omega-3 fatty acids
ExplanationOmega-3 fatty acids support heart health by reducing inflammation and lowering the risk of heart disease.
#3
What is the recommended amount of physical activity per week for maintaining heart health?
1 hour
ExplanationEngaging in at least 1 hour of moderate-intensity physical activity per week promotes heart health.
#4
What is the term for high blood pressure?
Hypertension
ExplanationHypertension refers to high blood pressure, a risk factor for heart disease.
#5
Which of the following is a hormone that can increase heart rate and blood pressure during times of stress?
Epinephrine
ExplanationEpinephrine, also known as adrenaline, is released during stress and increases heart rate and blood pressure.
#6
Which type of fat is considered the healthiest for the heart?
Monounsaturated fat
ExplanationMonounsaturated fats can improve cholesterol levels and decrease the risk of heart disease.
#7
What is the recommended maximum daily intake of sodium for a healthy adult?
1500 milligrams
ExplanationLimiting sodium intake to 1500 milligrams per day helps maintain heart health by controlling blood pressure.
#8
Which of the following medical conditions is NOT commonly associated with an increased risk of heart disease?
Osteoporosis
ExplanationOsteoporosis is a bone disease and is not directly linked to heart disease risk.
#9
Which of the following factors is NOT typically associated with an increased risk of heart disease?
Regular exercise
ExplanationRegular exercise is associated with decreased risk of heart disease, not increased risk.
#10
What is atherosclerosis?
A condition characterized by a buildup of plaque in the arteries
ExplanationAtherosclerosis involves the accumulation of plaque in the arteries, narrowing them and increasing heart disease risk.
#11
Which nutrient is primarily responsible for raising LDL (bad) cholesterol levels in the blood?
Saturated fat
ExplanationSaturated fats increase LDL cholesterol levels, contributing to heart disease risk.
#12
Which of the following foods is considered beneficial for heart health due to its high levels of antioxidants?
Dark chocolate
ExplanationDark chocolate contains antioxidants that can improve heart health by reducing inflammation and lowering blood pressure.
#13
Which of the following lifestyle choices is most strongly linked to heart disease?
Consuming a diet high in saturated fats
ExplanationEating a diet high in saturated fats is strongly associated with an increased risk of heart disease.
#14
What is the name of the condition where the heart muscle becomes weakened and enlarged?
Cardiomyopathy
ExplanationCardiomyopathy is a condition characterized by weakened and enlarged heart muscle.
#15
What is the recommended daily limit for sodium intake to maintain heart health?
1500 mg
ExplanationLimiting sodium intake to 1500 milligrams per day is recommended for heart health.