FDNS 4600 1st Edition Lecture 26Outline of Past Lecture I. Super foodsII. Fuctional FoodsIII. Organizations that Define Functional FoodsOutline of Current LectureI. Weight Loss SupplementsII. Green Coffee ExtractIII. EphedraIV. FDAV. AdvertisingCurrent LectureI. Weight Loss Supplementsa. What type of consumers are ideal to target weight loss supplements? i. Men vs. women, age groups--ex. baby boomers struggling with weight, people who have used weight loss supplements beforeii. Focus on overweight womenb. How much weight loss is “safe?”i. Typically no more than 2 pounds per week with exercise and calorie restrictionc. Common Supplement Ingredientsi. Some are found naturally in the body, but most are plant basedII. Green Coffee Extracta. 200 mg of standardized green coffee extractb. Supplies 45% chlorogenic acidsc. The disclaimer is appropriate to the health claimd. Studies were poorly conducted in the GCE Meta-Analysis Studye. Any questions or comments on green coffee extract? i. It is a raw coffee bean III. Ephedraa. Has very good advertising that has false promises.b. NIH Office of Dietary Supplements:These notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.i. Stimulates central nervous system, increases thermogenesis (body heat), reduces appetite; Several short-term clinical trials of goodii. Band as a supplement in U.S. because of effectsc. Any questions or comments on ephedra?i. It is a popular supplement, but there are few people who know it is band.ii. One oxygen chemically away from methIV. FDAa. Are weight loss supplements regulated by the FDA?i. Requires them to determine if the supplement is safe and works.ii. Pre-market approval not needed.b. Why were weight loss supplements not included in the 2010 Dietary Guidelines?i. Go beyond what is needed for basic nutritionii. Do not supplement everyday nutrient needsiii. Inconlusive evidence on supplemntsc. Is there justification to include supplements in the 2015 guidelines? i. If they are really needed and if they can really helpV. Advertisinga. Do the results fit the advertisement?b. Loss is less than what is expected.c. Most expected to loose 10-20 lbs lostd. Videosi. Quick trim1. How many pounds will you loose? no2. Scientific evidence? no3. Did it sell well? Yesii. Hydroxycut1. How many pounds will you loose? no2. Scientific evidence? no3. Did it sell well?
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