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7 Cards in this Set
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How are supplements today different than they were in the mid century? Page 501
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Page 501: in the mid 20th century most supplements for 1 today, today dietary supplements are much more than a low dosage vitamin/mineral pill they now contain numerous chemical compounds other than nutrients and people take dietary supplements for a wide variety of reasons other than meeting nutrient needs
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What is a dietary supplement? Page 502
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Page 502: a substance that completes or makes an addition to daily dietary intake
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What is a concern of taking dietary supplements? Page 502
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Page 502: the FDA does not need to approve dietary supplements and safety and effectiveness is at the responsibility of the manufacturer
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What are key reasons for taking dietary supplements? Page 502
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Page 500 2: low-energy weight loss diet, low energy diet an elderly, chronic disease prevention, special needs such as pregnancy and lactation, extreme activity demands, and hands recovery from exercise, maintain normal immune function, sport training, before or after surgery, therapeutic nutrition for specific health problems, post bariatric surgery nutrition, drug induced increase in nutrient need
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What are some considerations for vitamin intake ? Page 515
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Page 515: vitamin A present only in retinol should be less than 100% of the daily value, beta carotene is contraindicated in smokers, calcium should be as low levels or absent in a multivitamin
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Which vitamins are people likely to consume excessive amounts from supplements and fortified foods combined? Page 515
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Page 515: vitamin A, vitamin D, iron, zinc
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What are ergogenic aids? Page 515
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Page 515: something that enhances athletic performance such as creatine or caffeine
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