Cards (85)

  • What does hydration refer to?
    Maintaining adequate fluid levels
  • Proper hydration helps regulate body temperature
  • Order the factors that proper hydration supports during physical activity:
    1️⃣ Regulates body temperature
    2️⃣ Transports nutrients
    3️⃣ Supports organ function
  • Dehydration during physical activity compromises organ function.

    True
  • What is the body's first indicator of dehydration?
    Thirst
  • Dehydration reduces blood volume and blood pressure.
    True
  • Match the hydration benefit with its dehydration consequence:
    Regulates body temperature ↔️ Increases heat-related illness
    Transports nutrients ↔️ Impairs nutrient delivery
    Supports organ function ↔️ Compromises organ function
    Enhances physical performance ↔️ Reduces strength and coordination
  • Dry mouth and lips are early signs of dehydration.

    True
  • What is an early sign of dehydration?
    Dry mouth and lips
  • Dark yellow urine is a sign of inadequate hydration
  • What is the body's first indicator that fluid levels are low?
    Thirst
  • Arrange the hydration recommendations in the correct order: before, during, and after exercise.
    1️⃣ Before Exercise
    2️⃣ During Exercise
    3️⃣ After Exercise
  • After exercise, you should drink 150% of fluids lost to aid recovery
  • Match the bodily function with its state during hydration and dehydration:
    Temperature Regulation ↔️ Optimal during hydration, inefficient during dehydration
    Physical Performance ↔️ Enhanced during hydration, reduced during dehydration
  • Dehydration impairs the delivery of nutrients to working muscles
  • Dehydration occurs when the body loses more fluids than it takes in.
    True
  • Match the term with its description:
    Hydration ↔️ Adequate fluid levels
    Dehydration ↔️ Insufficient fluid levels
    Regulates temperature ↔️ Hydration benefit
    Heat-related illness ↔️ Dehydration risk
  • Fluids help the body dissipate heat
  • Match the hydration benefit with its corresponding dehydration risk:
    Regulates temperature ↔️ Increases heat-related illness
    Transports nutrients ↔️ Impairs nutrient delivery
    Supports organ function ↔️ Compromises organ function
    Enhances physical performance ↔️ Reduces strength and endurance
  • Decreased saliva production leads to dry mouth and lips
  • What does concentrated dark yellow urine indicate?
    Inadequate hydration
  • Dehydration during physical activity increases the risk of heat-related illness
  • What does dizziness or lightheadedness indicate during dehydration?
    Reduced blood volume
  • Dehydration can impair physical and cognitive function.

    True
  • Match the sign/symptom of dehydration with its description:
    Thirst ↔️ Body's first indicator of low fluid levels
    Dry mouth and lips ↔️ Decreased saliva production
    Headache ↔️ Can be caused or worsened by dehydration
    Dizziness or lightheadedness ↔️ Reduced blood volume and blood pressure
  • Dehydration can reduce blood volume and blood pressure.

    True
  • How much fluid should you consume during exercise every 15-20 minutes?
    150-250 ml
  • What does hydration ensure in the body?
    Proper temperature regulation
  • Why is proper hydration crucial for physical activity?
    Regulates body temperature
  • What are some factors that can cause dehydration during physical activity?
    Exercise, hot weather, insufficient fluid intake
  • Match the sign/symptom of dehydration with its description:
    Thirst ↔️ The body's first indicator that fluid levels are low
    Headache ↔️ Dehydration can cause or worsen it
    Fatigue and weakness ↔️ Impair physical and cognitive function
    Dizziness or lightheadedness ↔️ Dehydration reduces blood volume and blood pressure
  • Maintaining proper hydration during physical activity helps prevent adverse health effects.

    True
  • What happens to physical performance when the body is dehydrated?
    It is reduced
  • What is one of the main effects of dehydration on body temperature regulation?
    Increases risk of heat-related illness
  • During dehydration, the risk of heat-related illness increases.
  • Dehydration during physical activity impairs the body's ability to regulate temperature
  • The body's first indicator that fluid levels are low is thirst.
  • Dark yellow urine is a sign of inadequate hydration.
    True
  • How much fluid should you drink before exercise according to hydration recommendations?
    400-600 ml
  • Maintaining proper hydration during exercise prevents heat-related illness.

    True