Lab 6B: Blood Pressure & Cardiovascular Risk Assessment
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Questions and Answers

What is the primary function of the heart's constant movement of blood?

  • To produce hormones
  • To pump blood to the brain
  • To regulate body temperature
  • To transport essential compounds to the cells and remove waste products (correct)

    • What is the leading cause of death for men, women, and people of most racial and ethnic groups in the United States?

  • Respiratory disease
  • Cardiovascular disease (correct)
  • Cancer
  • Diabetes

    • Which of the following is a factor that cannot be controlled to reduce the risk of heart disease?

  • Dietary choices
  • Lack of exercise
  • Alcohol use
  • Increased age (correct)

    • What is a potential consequence of a heart stopping?

    <p>Everything else in the body stops</p> Signup and view all the answers

    What type of diabetes is a risk factor for heart disease?

    <p>Type 1 diabetes</p> Signup and view all the answers

    What is a dietary factor that may increase risk of heart disease?

    <p>High sodium intake</p> Signup and view all the answers

    Which of the following lifestyle choices may increase risk of heart disease?

    <p>Tobacco use</p> Signup and view all the answers

    What is a potential environmental factor that may increase risk of cardiovascular disease?

    <p>Exposure to second hand smoke</p> Signup and view all the answers

    How many times does the heart beat during an average lifetime?

    <p>2.5 billion times</p> Signup and view all the answers

    What is a condition that is included in the general term of cardiovascular disease?

    <p>High blood pressure</p> Signup and view all the answers

    If the heart stops, the body's functions will continue, albeit at a slower pace.

    <p>False</p> Signup and view all the answers

    Cardiovascular disease is a rare condition that affects only a small percentage of the population.

    <p>False</p> Signup and view all the answers

    Type 2 diabetes is a risk factor for heart disease.

    <p>True</p> Signup and view all the answers

    The heart beats only a few million times during an average lifetime.

    <p>False</p> Signup and view all the answers

    High blood pressure is a condition that is not related to cardiovascular disease.

    <p>False</p> Signup and view all the answers

    Leading a healthy lifestyle can significantly reduce the risk of heart disease.

    <p>True</p> Signup and view all the answers

    Secondhand smoke is not a risk factor for cardiovascular disease.

    <p>False</p> Signup and view all the answers

    Chronic stress has no impact on the risk of heart disease.

    <p>False</p> Signup and view all the answers

    A diet low in fiber increases the risk of heart disease.

    <p>True</p> Signup and view all the answers

    Exercise is a lifestyle choice that may increase the risk of heart disease.

    <p>False</p> Signup and view all the answers

    Study Notes

    Heart Function and Importance

    • The heart beats around 2.5 billion times during an average lifetime, pumping blood throughout the body.
    • The constant movement of blood is critical to ensuring proper bodily function, transporting essential compounds and removing metabolic waste products.

    Cardiovascular Disease (CVD)

    • CVD is a general term that includes conditions affecting the heart and blood vessels, such as coronary artery disease, high blood pressure, heart attack, and heart failure.
    • CVD is the leading cause of death for men, women, and people of most racial and ethnic groups in the United States.

    Risk Factors for Heart Disease

    • Uncontrollable risk factors: increased age, family history, and type 1 diabetes.
    • Controllable risk factors:
      • Dietary choices: high sodium, sugar, saturated fats, trans fats, cholesterol, and low fiber intake.
      • Lifestyle choices: lack of exercise, tobacco use, and alcohol use.
      • Chronic stress.
      • Environmental factors: exposure to second-hand smoke, air pollution, and extreme heat.

    Cardiovascular Fitness

    • The Harvard Step Test measures a person's ability to recover after strenuous exercise.
    • Lower peak heart rate and faster recovery time indicate good cardiovascular health.

    Heart Function and Importance

    • The heart beats around 2.5 billion times during an average lifetime, pumping blood throughout the body.
    • The constant movement of blood is critical to ensuring proper bodily function, transporting essential compounds and removing metabolic waste products.

    Cardiovascular Disease (CVD)

    • CVD is a general term that includes conditions affecting the heart and blood vessels, such as coronary artery disease, high blood pressure, heart attack, and heart failure.
    • CVD is the leading cause of death for men, women, and people of most racial and ethnic groups in the United States.

    Risk Factors for Heart Disease

    • Uncontrollable risk factors: increased age, family history, and type 1 diabetes.
    • Controllable risk factors:
      • Dietary choices: high sodium, sugar, saturated fats, trans fats, cholesterol, and low fiber intake.
      • Lifestyle choices: lack of exercise, tobacco use, and alcohol use.
      • Chronic stress.
      • Environmental factors: exposure to second-hand smoke, air pollution, and extreme heat.

    Cardiovascular Fitness

    • The Harvard Step Test measures a person's ability to recover after strenuous exercise.
    • Lower peak heart rate and faster recovery time indicate good cardiovascular health.

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    Description

    Learn about the importance of the heart and its function, as well as cardiovascular diseases affecting the heart and blood vessels.

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