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Khp 240 Quiz 3 Questions And Verified Answers

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KHP 240 QUIZ 3 QUESTIONS AND VERIFIED ANSWERS

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KHP 240 QUIZ 3 QUESTIONS AND VERIFIED ANSWERS,
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Ergogenic Aids - -enhance person ability to perform work.
-Improves an athlete's performance


Ergogenic Aids Webster Def - a substance that may increase the capacity for bodily or
mental labor especially by eliminating fatigue symptoms


5 Types of Ergogenic Aids - 1. Nutritional
2. Pharmacological
3. Hormonal
4. Physiological
5. Biomechanical


Nutritional Ergogenic Aids (examples, proposed effects) - -Ex. Carbs, Amino Acids,
Creatine
-Proposed effects- Supply energy, increase strength and muscle mass, delay onset fatigue, ability
to main aerobic intensity for long durations


Carbohydrate Supplementation (recommended amounts, types of supplements, ergogenic effects)
- -Rec: Normal 50% calories, Endurance 70%
-Supps: Stingers, gatorade
-Effects:
-increased ability for prolonged aerobic exercise
-faster recovery from endurance events
-reduced perception of effort.

, Amino Acid/Protein Supplementation (recommended amounts, ergogenic effects) - -Rec
Amounts:
Normal: .8
Power: 1.8-2
Endurance: 1.2-1.4
-Effects: delays/masks fatigue via analgesic effect on CNS, may decrease protein breakdown
during resistance training, improve strength in elderly.


Creatine Supplementation (what system benefits, dosages) - -Benefits: Phosphogenic,
explosive movements
-Dosage:
-2g/day been effective


Pharmacological Ergogenic Aid Examples - -Amphetamine
-Beta Blocker
-Caffeine
-Diuretics


Amphetamine - -CNS stimulant
-Increases metabolic rate/promotes weight loss


Caffeine (Dosage & Effects) - -3-9mg/kg taken 30-90 min before exercise
-Stimulates CNS
-Influences heart rate and blood circulation
-Increases mode and alertness
-May delay fatigue


Legal Caffeine Threshold? - IOC permits up to 12mcg/ml urine.

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