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Performance-Enhancing Substances and Methods

Quiz by Sayed Mohammed

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5 questions
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  • Q1
    Which of the following dietary supplements is (are) considered a stimulant? I. creatine II. caffeine III. HMB IV. citrus aurantium
    II and IV
    I and III
    I and II
    III and IV
    60s
  • Q2
    Which of the following is NOT part of caffeine’s role in improving athletic performance?
    increased fat oxidation
    increased power production
    decreased urine production
    decreased glycogen depletion
    60s
  • Q3
    Which of the following is the BEST reason for aerobic endurance athletes to avoid erythropoietin use?
    It may cause an unregulated increase in red blood cell production
    It may reduce the ability of the blood to carry oxygen.
    Hematocrit and hemoglobin levels may decrease.
    Resistance to infectious disease may be impaired.
    60s
  • Q4
    Creatine supplementation improves all of the following variables EXCEPT
    maximal strength
    lean body mass
    power
    endurance performance
    60s
  • Q5
    Which of the following performance-enhancing substances is most likely to increase lean body mass?
    anabolic steroids
    arginine
    b-alanine
    ephedrine
    60s

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