Health and Kinesiology Quiz
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Questions and Answers

Which individual is recognized as the 'FATHER OF KINESIOLOGY'?

  • Edward Stanley
  • Aristotle (correct)
  • Susruta
  • Hippocrates

What is included in the definition of health-related fitness?

  • Muscular strength only
  • Speed and agility
  • Skill-related components
  • Body composition (correct)

Which discovery was made by Augustus De’sire Waller?

  • Describing maximal oxygen uptake
  • Measurement of human blood pressure
  • Recording the electrical activity of the human heart (correct)
  • Theories about muscle cross-bridge contraction

Which statement about health is accurate?

<p>Health is a state of complete physical, mental, and social well-being. (D)</p> Signup and view all the answers

What is considered a performance-related fitness component?

<p>Speed and agility (D)</p> Signup and view all the answers

What is a characteristic symptom of Addison's Disease?

<p>Low blood pressure (A)</p> Signup and view all the answers

Which of the following is a method for managing stress?

<p>Breathing exercises (B)</p> Signup and view all the answers

What is the primary focus during the Preparation stage of behavior change?

<p>Making a commitment to change (A)</p> Signup and view all the answers

Which level of evidence is considered the highest quality in Evidence Based Medicine?

<p>Randomized controlled trials or meta-analyses (C)</p> Signup and view all the answers

What is included in the six main classes of nutrients?

<p>Carbs, Fat, Vitamin, Water, Protein, Mineral (A)</p> Signup and view all the answers

How does pregnancy affect energy needs?

<p>Increases energy needs by 250 kcal per day (D)</p> Signup and view all the answers

What is a key goal during the Action stage of behavior change?

<p>Support to prevent relapse (C)</p> Signup and view all the answers

What type of study provides Level 2 evidence in Evidence Based Medicine?

<p>Observational studies (B)</p> Signup and view all the answers

What is the primary purpose of dietary carbohydrates?

<p>To yield energy at 4 kcal per gram (D)</p> Signup and view all the answers

Which characteristic typically describes individuals in the Maintenance stage of behavior change?

<p>High self-confidence and learned relapse strategies (B)</p> Signup and view all the answers

What is the primary characteristic of Complementary/Alternative Medicine (CAM)?

<p>It includes diverse medical systems not recognized by conventional medicine. (D)</p> Signup and view all the answers

Which of the following is NOT a risk associated with CAM?

<p>Guaranteed improvement in health conditions. (D)</p> Signup and view all the answers

Who is credited with first observing stress symptoms in chronic illness patients?

<p>Hans Seyle (A)</p> Signup and view all the answers

What is characterized as negative stress?

<p>Distress (D)</p> Signup and view all the answers

What physiological change occurs during acute stress according to the fight or flight response?

<p>Increased alertness and heart rate. (D)</p> Signup and view all the answers

What role does the HPA axis play in the stress response?

<p>It initiates the release of cortisol when the body is under stress. (A)</p> Signup and view all the answers

What condition is associated with excessive cortisol levels?

<p>Cushing Syndrome. (B)</p> Signup and view all the answers

What does broken heart syndrome refer to?

<p>Emotional distress leading to heart failure. (B)</p> Signup and view all the answers

What is the recommended approach to studying for optimal retention?

<p>Studying for 1 hour with a well-rested brain (B)</p> Signup and view all the answers

Which of the following elements is NOT part of the SMART goal framework?

<p>Sustainable (D)</p> Signup and view all the answers

What does an internal locus of control imply about an individual?

<p>They see their successes as due to their own efforts and decisions. (C)</p> Signup and view all the answers

Which factor is least likely to influence life expectancy?

<p>Personal interests (D)</p> Signup and view all the answers

In terms of longevity, which combination is most essential for increasing life expectancy?

<p>Genetic, luck, and lifestyle choices (C)</p> Signup and view all the answers

What defines 'healthspan' in contrast to 'lifespan'?

<p>Years lived without serious illness (C)</p> Signup and view all the answers

Which is a common factor in the leading causes of death for individuals over 25 years old?

<p>Heart disease (D)</p> Signup and view all the answers

What stage in the process of change involves an individual who is not intending to make changes?

<p>Precontemplation (B)</p> Signup and view all the answers

Which type of dietary fiber is primarily responsible for increasing fecal bulk and relieving constipation?

<p>Insoluble fiber (B)</p> Signup and view all the answers

Which factor is NOT typically associated with increasing blood sugar levels?

<p>Hormone insulin (D)</p> Signup and view all the answers

What is the primary function of capillaries in the circulatory system?

<p>Exchange nutrients and waste (C)</p> Signup and view all the answers

Which statement best describes the structure of arteries?

<p>Elastic with three distinct layers (A)</p> Signup and view all the answers

What calculation is used to determine cardiac output?

<p>HR x SV (B)</p> Signup and view all the answers

Which of the following best describes the term 'glucose homeostasis'?

<p>The regulation of blood glucose concentration (D)</p> Signup and view all the answers

Which property of veins differentiates them from arteries?

<p>Contain valves (C)</p> Signup and view all the answers

Which hormone is released by alpha cells and raises blood glucose levels?

<p>Glucagon (B)</p> Signup and view all the answers

What is the role of vasodilation in the circulatory system?

<p>Widening of blood vessels (A)</p> Signup and view all the answers

How many grams of glucose are typically present in the bloodstream before a meal?

<p>~4g (B)</p> Signup and view all the answers

What is the primary focus during the Contemplation stage of behavior change?

<p>Building confidence and addressing mixed feelings (C)</p> Signup and view all the answers

What is a key goal during the Maintenance stage of behavior change?

<p>Incorporating variety into the program (C)</p> Signup and view all the answers

What is the main characteristic of Level 3 evidence in Evidence Based Medicine?

<p>Expert opinions based on clinical experience (C)</p> Signup and view all the answers

During which stage of behavior change is the risk of relapse considered to be high?

<p>Action (B)</p> Signup and view all the answers

Which evidence level is characterized by randomized controlled trials or meta-analyses?

<p>Level 1 (A)</p> Signup and view all the answers

Which nutrient class is primarily energy-yielding?

<p>Carbohydrates (A)</p> Signup and view all the answers

How does the energy need of males generally compare to females?

<p>Males have higher energy needs due to greater lean mass (C)</p> Signup and view all the answers

What is the role of physical activity in Total Energy Expenditure (TEE)?

<p>It is a multiplier in the TEE calculation (B)</p> Signup and view all the answers

Which of the following foods is primarily high in simple carbohydrates?

<p>Fruits (A)</p> Signup and view all the answers

What is the term used to describe the positive form of stress?

<p>Eustress (A)</p> Signup and view all the answers

Which is NOT a risk associated with Complementary and Alternative Medicine (CAM)?

<p>Guaranteed health improvements (D)</p> Signup and view all the answers

What physiological change occurs during acute stress?

<p>Increased alertness (D)</p> Signup and view all the answers

What does the HPA axis primarily regulate during stress response?

<p>Cortisol release (B)</p> Signup and view all the answers

Which type of study involves tracking groups over time?

<p>Prospective Studies (A)</p> Signup and view all the answers

What condition can result from excessive levels of cortisol?

<p>Cushing Syndrome (A)</p> Signup and view all the answers

Which category of Complementary and Alternative Medicine (CAM) includes practices like yoga and meditation?

<p>Mind &amp; Body Medicine (A)</p> Signup and view all the answers

What is the primary purpose of Tracking Groups in prospective studies?

<p>To predict future outcomes (C)</p> Signup and view all the answers

What is a significant characteristic of the Canadian healthcare system?

<p>It is federally regulated but managed by provinces and territories. (B)</p> Signup and view all the answers

Which of the following statements is true about the US healthcare system?

<p>Around 30 million Americans are uninsured. (C)</p> Signup and view all the answers

Which option does NOT represent a common issue within the Canadian healthcare system?

<p>Significant government funding for all specialties. (D)</p> Signup and view all the answers

What does the Affordable Care Act (ACA) primarily aim to provide?

<p>Subsidies for making health insurance more affordable. (D)</p> Signup and view all the answers

Which of the following factors is NOT typically covered by Canada's Medicare?

<p>All medically necessary hospital care. (D)</p> Signup and view all the answers

Which statement accurately reflects a challenge faced by Canada's healthcare system?

<p>Wait times for surgeries and diagnoses are increasing over time. (D)</p> Signup and view all the answers

What aspect of time management is often misunderstood?

<p>Micromanaging every detail of one’s day. (D)</p> Signup and view all the answers

What is considered a beneficial outcome of effective time management?

<p>Creating a flexible schedule that accommodates personal goals. (D)</p> Signup and view all the answers

What is the primary difference between lifespan and healthspan?

<p>Lifespan refers to total years lived, while healthspan refers to years lived in good health. (B)</p> Signup and view all the answers

Which factor is least likely to contribute to increased life expectancy?

<p>Living in a rural area (C)</p> Signup and view all the answers

Which technique is NOT recommended for effective study habits?

<p>Cramming the night before an exam (C)</p> Signup and view all the answers

In the context of mental health, what is the term 'self-agency' synonymous with?

<p>Self-determination (D)</p> Signup and view all the answers

What stage of change is characterized by an individual not intending to make any changes in their behavior?

<p>Precontemplation (D)</p> Signup and view all the answers

What is a common leading cause of death in individuals over 25 years old?

<p>Heart Disease (B)</p> Signup and view all the answers

Which of the following tips is most likely to enhance study effectiveness?

<p>Repetition of information over time (D)</p> Signup and view all the answers

What is the primary function of soluble dietary fiber?

<p>Decrease cholesterol levels (D)</p> Signup and view all the answers

What is the correct formula for calculating cardiac output (Q)?

<p>Q (L/min) = HR (bpm) x SV (ml) (C)</p> Signup and view all the answers

In which scenario would blood pressure increase?

<p>Following intense physical exertion (C)</p> Signup and view all the answers

Which characteristic is unique to arteries compared to veins?

<p>High elasticity and smooth muscle (D)</p> Signup and view all the answers

What triggers the secretion of insulin from beta cells?

<p>Increased blood glucose levels (C)</p> Signup and view all the answers

How does soluble fiber affect the glycemic index of foods?

<p>It decreases the glycemic index. (B)</p> Signup and view all the answers

Which factor primarily influences blood pressure?

<p>Cardiac output and total peripheral resistance (B)</p> Signup and view all the answers

What is the primary role of capillaries in the circulatory system?

<p>Facilitate gas and nutrient exchange (C)</p> Signup and view all the answers

Which of the following best describes functional fiber?

<p>Added fiber that provides health benefits (B)</p> Signup and view all the answers

What is the typical blood glucose concentration before a meal?

<p>4g (D)</p> Signup and view all the answers

What components are included in health-related fitness?

<p>Body composition and cardiovascular fitness (C)</p> Signup and view all the answers

Which concept proposes that health and exercise are interdependent?

<p>Regular exercise improves overall health (C)</p> Signup and view all the answers

Which definition best captures the essence of health?

<p>A state of well-being in mind, body, and spirit (C)</p> Signup and view all the answers

Which person is noted for discussing the relationship between nourishment, exercise, and health?

<p>Hippocrates (B)</p> Signup and view all the answers

What is the primary focus of performance-related fitness?

<p>Enabling optimal work or sport performance (A)</p> Signup and view all the answers

What is a common symptom of Addison's Disease?

<p>Low blood pressure (A)</p> Signup and view all the answers

Which of the following nutrients must be consumed because they cannot be made by the body?

<p>Essential nutrients (D)</p> Signup and view all the answers

What is the primary function of dietary carbohydrates?

<p>To generate energy (B)</p> Signup and view all the answers

Which factor is NOT considered when calculating Total Energy Expenditure (TEE)?

<p>Dietary Fiber Intake (A)</p> Signup and view all the answers

During which life stage is energy need expected to peak?

<p>Adolescence (18-25 years) (C)</p> Signup and view all the answers

Which of the following statements about Evidence Based Medicine (EBM) is accurate?

<p>Level 1 evidence comes from randomized controlled trials. (A)</p> Signup and view all the answers

What characterizes an individual in the Maintenance stage of behavior change?

<p>High self-confidence (B)</p> Signup and view all the answers

What is the primary goal of the Action stage in behavior change?

<p>To actively engage in new behaviors (B)</p> Signup and view all the answers

Which of the following best defines the type of evidence categorized as Level 2?

<p>Well-designed trials without randomization (C)</p> Signup and view all the answers

What does the Canadian healthcare system primarily cover?

<p>Medically necessary services (C)</p> Signup and view all the answers

Which of the following is NOT an issue associated with privatized healthcare?

<p>More availability of services (B)</p> Signup and view all the answers

Which of the following is true about sleep in relation to academic success?

<p>It plays a significant role in achieving academic goals. (A)</p> Signup and view all the answers

What is a notable disadvantage of a publicly funded healthcare system?

<p>Longer wait times for healthcare services (C)</p> Signup and view all the answers

What is a characteristic of effective time management?

<p>Creating a workable plan aligned with your goals (B)</p> Signup and view all the answers

What percentage of GDP does Canada spend on healthcare?

<p>11.6% (B)</p> Signup and view all the answers

Which statement about the US healthcare system is accurate?

<p>About 30 million Americans are uninsured (A)</p> Signup and view all the answers

What role does time management play in reducing anxiety and stress?

<p>It helps to balance energy and goals (D)</p> Signup and view all the answers

What is the difference between lifespan and healthspan?

<p>Lifespan is the number of years expected to live, while healthspan is the years lived in good health. (D)</p> Signup and view all the answers

Which factor is most likely to contribute to longer life expectancy?

<p>Having a high income (B)</p> Signup and view all the answers

Which of the following is a helpful strategy for effective studying?

<p>Using the Pomodoro technique to manage study time effectively. (A)</p> Signup and view all the answers

What is the main focus during the precontemplation stage of behavior change?

<p>Understanding the consequences of current behaviors. (D)</p> Signup and view all the answers

Which mental state best describes the concept of mental and emotional health?

<p>The ability to manage stress and contribute to the community. (D)</p> Signup and view all the answers

What is a potential consequence of sarcopenia?

<p>Gradual loss of muscle mass and mobility. (A)</p> Signup and view all the answers

Which of the following factors is NOT associated with increased life expectancy?

<p>Living in a war-torn region. (C)</p> Signup and view all the answers

Which of the following is considered a type of Complementary/Alternative Medicine (CAM)?

<p>Yoga (B)</p> Signup and view all the answers

What could be a consequence of using Complementary/Alternative Medicine (CAM)?

<p>Delayed treatment due to unproven claims (B)</p> Signup and view all the answers

What is classified as negative stress?

<p>Distress (A)</p> Signup and view all the answers

What physiological response is characteristic of acute stress?

<p>Heightened alertness (A)</p> Signup and view all the answers

What does the HPA axis primarily release in response to stress?

<p>Cortisol (B)</p> Signup and view all the answers

What is the term for the positive form of stress?

<p>Eustress (C)</p> Signup and view all the answers

What health issue could arise from excessive cortisol production?

<p>Cushing Syndrome (A)</p> Signup and view all the answers

What is the primary impact of stress on the cardiovascular system during acute stress?

<p>Increased heart rate and redirected blood flow (D)</p> Signup and view all the answers

Which statement correctly describes the relationship between physical fitness and health according to classical perspectives?

<p>Physical fitness and health are interconnected and influence each other. (C)</p> Signup and view all the answers

What is NOT a component of health-related fitness?

<p>Skill-related fitness (D)</p> Signup and view all the answers

Which of the following exemplifies an aspect of wellness according to health definitions?

<p>A balance of physical, mental, and social well-being. (B)</p> Signup and view all the answers

Which early discovery was related to the electrical activity of the human heart?

<p>Recording of EKG. (B)</p> Signup and view all the answers

What aspect of physical fitness allows individuals to carry out daily living activities effectively?

<p>Health-related fitness (A)</p> Signup and view all the answers

Which aspect of the healthcare system in Canada is true?

<p>It does not cover prescription drugs. (D)</p> Signup and view all the answers

What is a significant issue facing the healthcare system in the United States?

<p>About 30 million Americans are uninsured. (B)</p> Signup and view all the answers

Which of the following statements about time management is false?

<p>It requires filling every second of the day with tasks. (A)</p> Signup and view all the answers

Which of the following is an example of public healthcare funding?

<p>Government-funded programs. (D)</p> Signup and view all the answers

What is one of the primary benefits of a public healthcare system?

<p>Uniform healthcare access for everyone. (C)</p> Signup and view all the answers

Which of the following is a potential con of privatization in healthcare?

<p>Inequality in healthcare access. (A)</p> Signup and view all the answers

How much of its GDP does Canada spend on healthcare?

<p>11.6% (A)</p> Signup and view all the answers

What describes the concept of homeostasis in relation to stress?

<p>A complex dynamic equilibrium that can be challenged by stressors. (C)</p> Signup and view all the answers

Which type of stress is characterized as a 'positive stress' experience?

<p>Eustress (B)</p> Signup and view all the answers

What are the potential risks associated with Complementary/Alternative Medicine (CAM)?

<p>Manufacturing problems and unproven claims. (A)</p> Signup and view all the answers

Which physiological response is NOT typically associated with acute stress?

<p>Decreased blood pressure (C)</p> Signup and view all the answers

What condition can result from excessive levels of cortisol due to stress?

<p>Cushing Syndrome (A)</p> Signup and view all the answers

Which of the following types of Complementary/Alternative Medicine (CAM) is categorized under manipulative practices?

<p>Chiropractic care (C)</p> Signup and view all the answers

What is the role of the HPA axis in response to stress?

<p>It releases cortisol in response to stress. (B)</p> Signup and view all the answers

Which statement accurately describes the concept of stress?

<p>A non-specific response to any demand made on the body. (C)</p> Signup and view all the answers

What is the recommended frequency for developing cardiorespiratory fitness?

<p>3-5 days/week (B)</p> Signup and view all the answers

How many hours of physical activity are required to maintain all components?

<p>3-10 hours (A)</p> Signup and view all the answers

What type of exercise intensity is recommended for muscular fitness?

<p>Maximal or near maximal effort (D)</p> Signup and view all the answers

What is the ideal duration for static stretches?

<p>10-30 seconds (A)</p> Signup and view all the answers

What type of activities does the 'Type' category include in the FITT principle for cardiorespiratory fitness?

<p>Rhythmic and aerobic activities (C)</p> Signup and view all the answers

Which of the following represents a health benefit of step counting?

<p>10,000 steps/day (B)</p> Signup and view all the answers

What is the recommended frequency for flexibility training?

<p>2-3 days/week for each muscle group (A)</p> Signup and view all the answers

How does increasing exercise affect breast cancer risk in women?

<p>30% lower chance with 1-3 hours/week (A)</p> Signup and view all the answers

What determines the glycemic index of carbohydrates?

<p>How quickly a carbohydrate raises blood glucose levels (C)</p> Signup and view all the answers

Which type of dietary fiber is known to help lower cholesterol levels?

<p>Soluble Fiber (B)</p> Signup and view all the answers

What is the primary role of the hormones glucagon and insulin in glucose homeostasis?

<p>Glucagon increases and insulin decreases blood glucose levels (A)</p> Signup and view all the answers

Which statement accurately describes veins?

<p>They contain valves to prevent backflow (B)</p> Signup and view all the answers

Which factor does NOT affect blood pressure?

<p>Body temperature (C)</p> Signup and view all the answers

What is the primary composition of blood by volume?

<p>45% red blood cells, 55% plasma (D)</p> Signup and view all the answers

Which physiological process occurs when blood vessels widen?

<p>Vasodilation (D)</p> Signup and view all the answers

Which type of carbohydrate is primarily stored as glycogen in the body?

<p>Complex carbohydrates (C)</p> Signup and view all the answers

Which type of locus of control is associated with the belief that one's behavior is influenced by luck or fate?

<p>External Locus of Control (B)</p> Signup and view all the answers

What is the primary focus of the precontemplation stage in the stages of change?

<p>Recognizing the need for change (B)</p> Signup and view all the answers

Which component is NOT part of the SMART goal framework?

<p>Managable (B)</p> Signup and view all the answers

Which of the following factors is least likely to influence life expectancy?

<p>Social media usage (D)</p> Signup and view all the answers

Which of these tips is most associated with effective time management during studying?

<p>Prioritization of tasks (B)</p> Signup and view all the answers

Which statistic best describes Canada's life expectancy?

<p>83.11 years (A)</p> Signup and view all the answers

Sarcopenia refers to which condition?

<p>Gradual loss of muscle mass and strength (C)</p> Signup and view all the answers

Flashcards

Physical Fitness

The ability to perform muscular work satisfactorily. It's also a functional quality of well-being that's influenced by participation in physical activity.

Health Related Fitness

Components of fitness that help you perform daily activities effortlessly.

Performance Related Fitness

Components of fitness that enable you to perform optimally in work or sports.

Health

A state of complete physical, mental, and social well-being, not merely the absence of disease.

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Wellness

A connection between the body, mind, and spirit, promoting overall well-being.

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SMART Goal

A goal-setting framework that ensures goals are clear, measurable, achievable, relevant, and time-bound.

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Internal Locus of Control

The belief that one's actions have a direct impact on outcomes.

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External Locus of Control

The belief that external forces, like fate or luck, dictate outcomes.

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Life Expectancy

The number of years a person is expected to live.

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Healthspan

The number of years lived in good health and functionality.

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Sarcopenia

A gradual loss of muscle mass, strength, and mobility associated with aging.

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Precontemplation

The first stage of the Stages of Change model, characterized by a lack of intention to change behavior.

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Stages of Change

The process of adopting a new habit or behavior by gradually moving through a series of stages.

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Contemplation Stage

People in this stage are open to considering a change within the next 6 months. They may experience mixed feelings (ambivalence) and have low self-confidence.

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Action Stage

This stage involves actively engaging in a new behavior. It's typically marked by a change in behavior within the past 6 months, with a high risk of relapse.

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Maintenance Stage

This stage focuses on maintaining the newly adopted behavior for 6 months or longer. Individuals in this stage demonstrate high confidence and have mastered relapse strategies.

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Preparation Stage

This stage involves planning and preparing for a change within the next 30 days. It's characterized by taking small steps and a commitment to the change.

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Evidence-Based Medicine (EBM)

Decisions are based on the best available research, clinical expertise, and patient values.

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Addison's Disease

The body's inability to produce sufficient stress hormones due to adrenal gland dysfunction. Symptoms include weight loss, muscle weakness, low blood pressure and sugar, depression, and irritability.

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Stress Management

Techniques that help manage stress and promote relaxation. Examples include deep breathing exercises, relaxation therapy, physical activity, and imagery.

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Essential Nutrients

Essential nutrients that the body cannot produce and must be obtained from dietary sources. They are crucial for maintaining health and proper bodily functions.

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Macronutrients

A group of nutrients that provide energy to the body, including carbohydrates, proteins, fats, water, and alcohol.

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Total Energy Expenditure (TEE)

The total amount of energy the body uses daily. It includes Basal Metabolic Rate (BMR), the energy needed for essential bodily functions, multiplied by the Physical Activity Level (PAL), which represents the energy expenditure from physical activity.

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What is Complementary and Alternative Medicine (CAM)?

A diverse range of practices, products, and systems that fall outside of conventional medicine, including natural products, mind-body therapies, and manipulative techniques.

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What is Stress?

A state where the body's internal balance (homeostasis) is threatened, causing a cascade of physical and behavioral responses.

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What is Eustress?

A type of stress that is perceived as positive and motivating, often associated with exciting or challenging experiences.

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What is Distress?

A type of stress that is perceived as negative and harmful, often linked to anxiety, fear, or overwhelming situations.

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What is the "Fight or Flight" Response?

The body's initial response to a stressor, characterized by heightened alertness, increased heart rate, breathing, and blood pressure, and redirection of blood to muscles.

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What is Broken Heart Syndrome?

A condition triggered by severe emotional stress that temporarily weakens the heart, mimicking a heart attack.

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What is the HPA Axis?

The stress response system involving the hypothalamus, pituitary, and adrenal glands, responsible for releasing cortisol, primarily in times of stress.

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What is Cushing Syndrome?

A condition caused by prolonged exposure to high levels of cortisol, leading to symptoms like round face, weight gain, and muscle weakness.

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Glycogen

A type of complex carbohydrate that the body stores in the liver and muscles as a readily available source of energy.

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Starch

A complex carbohydrate abundant in plants that breaks down into glucose in the body.

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Glycemic Index

The rate at which a particular food raises blood glucose levels compared to pure glucose.

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Dietary Fibre

A complex carbohydrate that cannot be digested by the human body, but plays an important role in digestion and health.

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Soluble Fibre

A type of dietary fiber that dissolves in water, forming a gel-like substance.

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Insoluble Fibre

A type of dietary fiber that does not dissolve in water, adding bulk to stool.

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Cardiac Output

The total amount of blood pumped by the heart in one minute.

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Arteries

Blood vessels that carry oxygenated blood away from the heart.

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Veins

Blood vessels that carry deoxygenated blood back to the heart.

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Endothelium

The innermost layer of blood vessels, responsible for transport and exchange.

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Stages of Change Model

The process of adopting a new habit by moving through a series of stages.

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Level 1 Evidence

The highest level of evidence, obtained through rigorous studies with random assignments.

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Stress

A state where the body's internal balance (homeostasis) is threatened, causing a cascade of physical and behavioral responses.

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Government-Controlled Healthcare

A system where healthcare costs are covered by taxes, with the government controlling healthcare services.

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Insurance-Based Healthcare

A system where healthcare costs are covered by insurance companies and payroll deductions. Individuals usually choose their insurance provider.

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Canadian Medicare

A healthcare system funded by the government and managed by provinces/territories. It covers medically necessary services.

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US Healthcare System

A system with multiple healthcare options, including government-funded programs, employer-sponsored plans, out-of-pocket payments, and the Affordable Care Act subsidies.

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Out-of-Pocket Healthcare

A healthcare system where individuals pay for their medical services out of pocket.

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What is Time Management?

The skill of making wise choices about how to allocate time and energy to achieve goals. It involves setting realistic plans and finding balance.

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Private Healthcare

A health system based on private companies providing healthcare services. Patients pay for care directly, often with private health insurance.

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Public Healthcare

A health system where the government funds healthcare services and provides equal access to care for all citizens.

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What is Glycogen?

A type of complex carbohydrate that is stored in the liver and muscles as a readily available source of energy for the body.

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What is Starch?

A type of complex carbohydrate found in plants that breaks down into glucose in the body.

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What is Glycemic Index?

A measurement of how quickly a particular carbohydrate raises blood glucose levels compared to pure glucose.

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What is Dietary Fibre?

A type of complex carbohydrate that cannot be digested by the human body but helps with digestion and overall health.

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What is Soluble Fibre?

A type of dietary fibre that dissolves in water, forming a gel-like substance that helps lower cholesterol and regulate blood sugar levels.

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What is Insoluble Fibre?

A type of dietary fibre that doesn't dissolve in water and adds bulk to stool, helping with digestion and preventing constipation.

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What is Cardiac Output?

The total amount of blood pumped by the heart in one minute.

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What are Arteries?

Blood vessels that carry oxygenated blood away from the heart.

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What are Veins?

Blood vessels that carry deoxygenated blood back to the heart.

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What is Endothelium?

The innermost layer of blood vessels that's responsible for transport and exchange of substances between blood and tissues.

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What is Physical Fitness?

The ability to perform muscular work satisfactorily, and a functional quality of well-being that is influenced by participation in physical activity.

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What is Health Related Fitness?

The components of fitness that make it possible to perform tasks and activities of daily living easily and without fatigue.

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What is Performance Related Fitness?

The components of fitness that allow someone to perform optimally in work or sports.

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What is Health?

A state of complete physical, mental, and social well-being, not merely the absence of disease. It encompasses overall well-being and not just a lack of illness.

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What is Wellness?

A connection between body, mind, and spirit, promoting overall well-being. It emphasizes a holistic approach to health, going beyond physical health.

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What is Addison's Disease?

A condition where the body cannot produce enough stress hormones due to adrenal gland dysfunction. This results in symptoms like weight loss, muscle weakness, low blood pressure and sugar, depression, and irritability.

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What is Stress Management?

Techniques focused on managing stress and promoting relaxation. These include deep breathing exercises, relaxation therapy, engaging in physical activity, and using imagery to replace negative thoughts with positive ones.

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What are Essential Nutrients?

Nutrients that are essential for health and the body cannot produce them. They must be obtained through dietary sources.

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What are Macronutrients?

A group of nutrients that provide energy to the body. These include carbohydrates, proteins, fats, water, and alcohol.

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What is Total Energy Expenditure (TEE)?

The total amount of energy the body uses daily. It includes Basal Metabolic Rate (BMR), the energy needed for basic functions, multiplied by the Physical Activity Level (PAL), which represents the energy expenditure from physical activity.

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Time Management

The skill of effectively managing your time and energy to achieve goals. It involves setting priorities, creating realistic plans, and finding balance.

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Mental and emotional health

A state of well-being where individuals can reach their potential, handle life's stresses, work productively, and contribute to their community.

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Who is Aristotle?

The father of Kinesiology- Greek philosopher who pondered the connection between physical activity and health.

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Homeostasis

The ability of the body to regulate its internal environment and maintain a stable state.

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Healthy Lifestyle

The state of being healthy and living a lifestyle that promotes well-being. It can encompass aspects like physical activity, nutrition, stress management, and mental health.

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Blood Sugar

The amount of glucose dissolved in the bloodstream.

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Insulin

A hormone produced by the beta cells in the pancreas that lowers blood sugar.

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Exercise Prescription

A structured program of physical activity designed to achieve measurable and personalized health goals.

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FITT Principle

A set of principles outlining the frequency, intensity, duration, and type of exercise.

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Cardiorespiratory Fitness

The ability to perform cardiovascular activities for an extended period.

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Muscular Fitness

The ability of muscles to generate force.

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Flexibility

The range of motion at a joint.

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Pedometer

A measure of how many steps a person takes in a day.

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Bona Fide Occupational Requirement (BFOR)

A job that requires significant physical exertion, where failing to perform tasks can lead to serious consequences.

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Pilates

A type of exercise that involves controlled movements and stretches, focusing on flexibility and core strength.

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Study Notes

Important People and Discoveries

  • Susruta (India) - first doctor to prescribe daily exercise as medicine

  • Hippocrates - advocated for proper nourishment and exercise for health

  • Edward Stanley - warned about neglecting exercise potentially leading to illness

  • Aristotle - considered the "Father of Kinesiology" and linked walking to health

  • 1737 - Luigi Galvani discovered electricity stimulates muscle contraction

  • 1847 - Carl Ludwig measured human blood pressure

  • 1887 - Augustus De'sire Waller documented human heart electrical activity (EKG)

  • 1920 - Archibald V. Hill described maximal oxygen uptake (VO2 max)

  • 1957 - A.F. Huxley theorized about muscle cross-bridge contraction

Physical Fitness Definition

  • Physical fitness is the ability to perform muscular work satisfactorily.
  • It's a quality of well-being affected by physical activity.

Components of Physical Fitness

  • Body composition
  • Musculoskeletal fitness
  • Cardiovascular fitness
  • Components of fitness that allow for daily living activities
  • Components of fitness for optimal work or sport performance

Health Definition

  • State of complete physical, mental, and social well-being, not merely the absence of disease (World Health Organization)
  • Healthy living involves a connection between body, mind, and spirit.

Time Management

  • Time management involves allocating time and energy efficiently towards goals.
  • Key components include goal setting, planning, balance, and stress reduction rather than being overly scheduled.
  • Good sleep leads to improved study results.

Mental Health

  • Mental and emotional wellbeing enables individuals to reach their potential, handle stress, contribute to society, and function effectively.
  • Locus of control:
  • Internal locus of control - individuals believe their actions influence their lives
  • External locus of control - individuals believe external circumstances impact their lives

Healthcare Systems

  • Healthcare systems can range from government controlled, to insurance-based, to out-of-pocket and combinations thereof.
  • Canada spends 11.6% of its GDP on health care while the US spends a significantly larger amount, yet has a worse outcome.
  • Types of healthcare systems include hospital-based care paid for by: government (e.g., taxes or payroll deductions), insurance companies, or combinations of government and insurance. Out-of-pocket payments are common in developing countries.

Life Expectancy

  • Factors influencing life expectancy include country, sex, income level, and access to medical care.
  • Leading causes of death vary across age groups.
  • Life Expectancy (LE) is how many years a person is expected to live at a given stage of life, while healthspan is years lived in good health and full functionality.
  • Canada's life expectancy is 83.11 years.
  • Central African Republic has the shortest life expectancy.

Wellness

  • Wellness is the state of living a healthy lifestyle, health is being, and wellness is doing.

CAM (Complementary/Alternative Medicine)

  • Diverse medical systems, practices, and products outside of conventional medicine.
  • CAM is used by many people, and is a multi-billion dollar industry, with an estimated $8.8B in spending on CAM in Canada in 2015-2016

Stress

  • Stress is a response to pressures and is a complex state of dynamic equilibrium.
  • Acute stress is a response to immediate events and activates the "fight-or-flight" response.
  • Chronic stress can negatively impact health.
  • Homeostasis is a complex dynamic equilibrium, challenged by internal and external stressors.

Nutrition

  • Nutrients are categorized into macronutrients (carbohydrates, fats, and proteins) and micronutrients (vitamins and minerals).
  • Macronutrients provide energy.
  • Dietary fibre contributes to health by influencing digestive processes and overall health.
  • Macronutrients (fats, carbs and proteins) and micronutrients (vitamins and minerals) contribute to overall health.

Physical Activity

  • Physical activity includes activities of daily living (ADL), leisure-time physical activity (LTPA), and exercise.
  • Exercise is a planned form of physical activity aimed at improving fitness or overall well-being.
  • Higher income and education levels often correlate with higher physical activity levels.
  • Physical activity is necessary for maintaining various components of health.

Cardiovascular Physiology

  • The heart is a hollow, muscular organ that pumps blood throughout the body.
  • The cardiac cycle describes the sequence of events involved in the heart's pumping action.
  • Blood vessels deliver blood throughout the body, with arteries carrying blood away from the heart and veins carrying blood back to the heart.

Respiratory Physiology

  • The respiratory system includes the nasal cavity, pharynx, larynx, trachea, bronchi, and lungs.
  • Gas exchange occurs in the lungs, where oxygen is taken in and carbon dioxide is released.
  • Pulmonary function tests assess the efficiency of the respiratory system.

Metabolism

  • Metabolism refers to the chemical processes that occur within a living organism to maintain life.
  • Energy is needed for all metabolic processes.
  • Carbohydrates are an important energy source for high-intensity exercise.
  • Fats are a more efficient source of energy for low-intensity activity.
  • 1 MET = 3.5 ml O2/kg/min
  • Amount of energy use at rest
  • Marker of exercise intensity

Glucose Homeostasis

  • Glucose homeostasis is crucial for long-term health.
  • Blood sugar levels are closely regulated to ensure that the body has access to the energy it needs.
  • Blood sugar levels fluctuations are a result of bodily functions and outside factors.

Behaviour Change

  • Factors affecting participation in physical activity depend on intrinsic/extrinsic factors.
  • Effective exercise prescription considers specific individual goals in a well-organized manner.

Muscular Fitness

  • Muscular fitness includes flexibility, strength, and endurance which are beneficial for overall fitness.
  • Exercise regiments should consider muscular fitness, and certain exercises are associated with reduced risk of certain cancers (e.g., breast cancer risk is lower with 1-3 hours exercise/week).
  • Yoga and Pilates are now also considered integral aspects to include in holistic fitness routines.
  • Exercise is beneficial for maintaining various components of health.

Bona Fide Occupational Requirement (BFOR)

  • Bona Fide Occupational Requirement (BFOR) is a physically demanding occupation in which failure to perform the job can result in loss of life or property.

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Description

Test your knowledge on key concepts in health and kinesiology. This quiz covers topics such as health-related fitness, behavior change stages, and evidence-based medicine. Perfect for students and enthusiasts wanting to deepen their understanding of these important areas.

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