nutrition - nih office of dietary supplements (ods) · 2002-03-29 · the oldest practiced...
TRANSCRIPT
![Page 1: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/1.jpg)
The Center for Human Nutrition
International Center for Sports Nutrition
![Page 2: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/2.jpg)
Nutrition and Physical Performance
Very likely one of the oldest practiced sub-specialties of nutrition
![Page 3: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/3.jpg)
Vitamin Supplementation
Has been of interest to athletes since the 1930s
![Page 4: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/4.jpg)
1939 Tour de France
Cyclists, at the front of the pack, reportedly performed better after taking vitamin supplements
![Page 5: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/5.jpg)
Who is an athlete?
![Page 6: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/6.jpg)
Little League to Professional
![Page 7: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/7.jpg)
Progression of SportProfessional - highly skilled participants
Athletic - margin of excellence in performance
Recreational - sport activity for fitness & fun
Educational - includes teaching sport skills, etc.
![Page 8: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/8.jpg)
Olympic Athletes
![Page 9: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/9.jpg)
Athletes participating in Olympic Sanctioned Competitions
![Page 10: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/10.jpg)
American Athletes Participating in the 2000 Olympic Summer Games
- 602 team members
- data collected on 592
![Page 11: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/11.jpg)
Of the Athletes Who Reported Taking Dietary Supplements
- 45% were female
- 55% were male
![Page 12: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/12.jpg)
Multi-vitamin/minerals are the most commonly taken dietary supplement
![Page 13: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/13.jpg)
69 Athletes - 1982- vitamins/minerals 92% - vitamins 38%- minerals 20%- multinutrient liquid/powder 10%- protein 6%- injectable B complex 4%- yeast 2%
![Page 14: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/14.jpg)
Reasons given by high school athletes
GrowthPreventing illnessTreating illnessPerformanceWeaknessMuscle development
![Page 15: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/15.jpg)
Reasons given by college athletes (top 7)Males- improve athletic
performance- build muscle- recommended by family
or friend- feel better/increased
energy- recommended by coach
or trainer- prevent disease- recommended by
nutritionist or dietitian
Females- recommended by family
member or friend- prevent disease- recommended by coach
or trainer- recommended by
nutritionist or dietitian- recommended by
physician or pharmacist- inadequate diet- improve athletic
performance
![Page 16: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/16.jpg)
Training and Dietary Rituals
![Page 17: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/17.jpg)
NFL Football
- high school 971,000- college 54,000- scouted by NFL 6,000- invited to combine 340- will play 4 or more seasons 150
(1999)
![Page 18: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/18.jpg)
The Future
![Page 19: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/19.jpg)
Performance-Enhancing Products
![Page 20: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/20.jpg)
Weekend Warriors and Recreational Athletes
![Page 21: Nutrition - NIH Office of Dietary Supplements (ODS) · 2002-03-29 · the oldest practiced sub-specialties of nutrition. Vitamin Supplementation Has been of interest to athletes since](https://reader034.vdocument.in/reader034/viewer/2022043020/5f3c2acefab6ed2160503d25/html5/thumbnails/21.jpg)
Research Limitations- which sport and which measures
- degree of change needed for effect
- responders and non-responders
- what level of athletic accomplishment