The document discusses various supplements used by athletes and classifies them into four groups - Group A approved for regular use, Group B approved for research studies, Group C not recommended due to lack of research, and Group D banned. It then provides more details on sports drinks, creatine, caffeine, and raises ethical questions about the use of supplements.
Learn about which sports supplements and ergogenic aids are effective! Registered Dietitian Nutritionist David Wiss MS RDN shares the latest research and his professional experience.
This presentation include :
- introduction
-7 Reasons Why Everyone Should Take Nutritional Supplements
- Most important vitamins and supplements
-Top 4 Supplements for Recovery
-Can vitamin supplements improve athletic performance?
-Do athletes need supplementation?
-Summary
Learn about which sports supplements and ergogenic aids are effective! Registered Dietitian Nutritionist David Wiss MS RDN shares the latest research and his professional experience.
This presentation include :
- introduction
-7 Reasons Why Everyone Should Take Nutritional Supplements
- Most important vitamins and supplements
-Top 4 Supplements for Recovery
-Can vitamin supplements improve athletic performance?
-Do athletes need supplementation?
-Summary
Sports nutrition is the study and practice of nutrition and diet as it relates to athletic performance. It is a science that provides and maintains food necessary for health, growth and physical performance.
Researchers suggests that athletes can benefit from nutrition education – increasing KAP i.e. knowledge, Attitude and practices (Abood et al, 2006).
The diet and nutrition required for any sportsperson are different and tailored to the specific needs and training regime of the person. The diet varies with the sport and it is required to consult a sports nutritionist for it.
Sports nutrition is a discipline which applies principles derived not only from nutritional but also biochemical and physiological scientific knowledge for the purpose of promoting optimal performance while remaining healthy.
Sports enthusiasts, sports nutritionists, sports dietitians can be benefited from this presentation. Though sports nutrition is a vast area and discipline, I tried to make it understandable in less time and keeping it simple. Athlete‘s challenging physical training and competition need to adequately fuel their bodies on a daily basis. This fueling process requires a specialized approach.
From type of sports to fitness measurements, need of sportsperson to supplement effects and side effects, ergolytics, ergogenics, limitations of supplement intake and care to be taken while having these supplements, World Anti-Doping Agency(WADA), National Anti- Doping Agency(NADA) everything has been covered in the presentation. People who don't know anything about sports nutrition but want to know in a simple way can find it useful. The points discussed in the ppt are: Introduction
Measurements of Fitness
Various Sport Categories
Specific Nutritional needs of a sportsperson
Supplements: Types, effects and side effects
Ergogenics and ergolytics
Meal Planning: Points to be considered
Pre, during and Post workout meals
Side effects of inappropriate intake
Sports nutrition is important aspect of training for an athlete. Adequate amount of nutrients ensure effective performance. We have end number of types of games and sports, the diet and nutritional requirements vary as per the activity demand and other details. Read this presentation to Know more.
SPORTS NUTRITION - HOW A NUTRITIONIST SHOULD VIEW SUPPLEMENTS AND CHOOSE WISELY?QNT
A Seminar to Nutritionists at the ALL INDIA INSTITUTE OF MEDICAL SCIENCE conducted by the INDIAN DIETETIC ASSOCIATION in collaboration with QNT.
Speaker - RYAN FERNANDO
Caren Biddulph Sports Nutrition - Sydney Expo Presentationthe AIPT
Australian Institute of Personal Trainers nutrition contributor and Caren Biddulph speaks at the Sydney Fitness & Health Expo about performance nutrition.
Caren Biddulph is an Accredited Practicing Dietitian, Nutritionist and Registered Sports Dietitian. She is also a triathlete and power yoga instructor. Caren completed her Nutrition and Dietetics degree (Bachelor of Science) in South Africa, and then gained her Masters in Sports Nutrition at Griffith University, Australia. She has dedicated much of her career to sports nutrition and also completed the postgraduate International Olympic Committee (IOC) Diploma in Sports Nutrition in Geneva.Believing that a balanced diet and exercise program are the cornerstones of wellbeing, Caren hopes to share her passion in educating others about the importance of nutrition for athletes.
(View video: https://youtu.be/SDCZN6Bl9Ao)
Understanding Performance-Enhancing Drug UseDAVID WANG MD,.docxwillcoxjanay
Understanding Performance-Enhancing Drug Use
DAVID WANG MD, MS
ABSTRACT—Performance-enhancing drug use
is a prevalent problem in sports. It is a problem
that has captured the world's attention as the media
highlights story after story of athletes who have
transformed their bodies over a short period of time,
those who have simply defíed the aging process in
an attempt to prolong a career and those whose ca-
reers have been tarnished because of drug use. The
baseball investigations and the Mitchell Report*
of 2007 opened our eyes and gave us a glimpse of a
secretive underground world. This "world" is much
more intelligent and sophisticated than it is given
credit for. It is the goal of this article to increase the
awareness of the medical provider about the types of
steroids and other medications used, the influence
these substances have on the athletes, and how and
why they use them.
DAVID WANG,MD,MS,EliteSportsMedidne, Connecticut
Children's Medical Center.
D
RUG use is an area in sports medicine that is crucial
to recognize and is poorly studied, largely because
the use of performance-enhancing substances
are illegal and therefore rarely, if ever, reported. It is an
area difficult to gather scientific data about, but with the
severity of consequences from the use of these substances
it is imperative that the prudent practitioner is familiar
enough with the substances and practices that red flags
would be recognized and an open and honest discussion
with the patient on the wrong path could occur.
During the course of a 20-year practice of sports medi-
cine and I have encountered the use of these substances
by athletes of all sorts. I have spent time in a smaller
gym populated by serious bodybuilders and witnessed
practices most would not know existed. Through con-
versations with these bodybuilders, and I have learned of
the countless steroids that are "stacked" and the myriad
of other medications used to achieve their desired results
or to manage side effects. The medical community is well
aware of the existence of anabolic-androgenic steroids
and human growth hormone ( H G H ) and their use for
performance enhancement. However, most practitioners
are often not well versed on the specific types of steroids
and other medications that are used in combination with
these ergogenic aids. It is the "other" medications that
are responsible for much of the morbidity and mortal-
ity within this population. When these athletes die it
is often due to narcotic addiction and, to a much lesser
degree, anabolic steroids and growth hormone use. Al-
though the exact number of deaths is unknown, I have
seen and heard of several. In my experience and I have
witnessed or cared for several tragic deaths in training
and competition. The number of deaths witnessed from
drug use equals those observed from congenital heart
disease and head injury.
VOLUME 76, NO. 8 487
Initially our contact with an athlete can take place
during the preparticipation screeni ...
Sports nutrition is the study and practice of nutrition and diet as it relates to athletic performance. It is a science that provides and maintains food necessary for health, growth and physical performance.
Researchers suggests that athletes can benefit from nutrition education – increasing KAP i.e. knowledge, Attitude and practices (Abood et al, 2006).
The diet and nutrition required for any sportsperson are different and tailored to the specific needs and training regime of the person. The diet varies with the sport and it is required to consult a sports nutritionist for it.
Sports nutrition is a discipline which applies principles derived not only from nutritional but also biochemical and physiological scientific knowledge for the purpose of promoting optimal performance while remaining healthy.
Sports enthusiasts, sports nutritionists, sports dietitians can be benefited from this presentation. Though sports nutrition is a vast area and discipline, I tried to make it understandable in less time and keeping it simple. Athlete‘s challenging physical training and competition need to adequately fuel their bodies on a daily basis. This fueling process requires a specialized approach.
From type of sports to fitness measurements, need of sportsperson to supplement effects and side effects, ergolytics, ergogenics, limitations of supplement intake and care to be taken while having these supplements, World Anti-Doping Agency(WADA), National Anti- Doping Agency(NADA) everything has been covered in the presentation. People who don't know anything about sports nutrition but want to know in a simple way can find it useful. The points discussed in the ppt are: Introduction
Measurements of Fitness
Various Sport Categories
Specific Nutritional needs of a sportsperson
Supplements: Types, effects and side effects
Ergogenics and ergolytics
Meal Planning: Points to be considered
Pre, during and Post workout meals
Side effects of inappropriate intake
Sports nutrition is important aspect of training for an athlete. Adequate amount of nutrients ensure effective performance. We have end number of types of games and sports, the diet and nutritional requirements vary as per the activity demand and other details. Read this presentation to Know more.
SPORTS NUTRITION - HOW A NUTRITIONIST SHOULD VIEW SUPPLEMENTS AND CHOOSE WISELY?QNT
A Seminar to Nutritionists at the ALL INDIA INSTITUTE OF MEDICAL SCIENCE conducted by the INDIAN DIETETIC ASSOCIATION in collaboration with QNT.
Speaker - RYAN FERNANDO
Caren Biddulph Sports Nutrition - Sydney Expo Presentationthe AIPT
Australian Institute of Personal Trainers nutrition contributor and Caren Biddulph speaks at the Sydney Fitness & Health Expo about performance nutrition.
Caren Biddulph is an Accredited Practicing Dietitian, Nutritionist and Registered Sports Dietitian. She is also a triathlete and power yoga instructor. Caren completed her Nutrition and Dietetics degree (Bachelor of Science) in South Africa, and then gained her Masters in Sports Nutrition at Griffith University, Australia. She has dedicated much of her career to sports nutrition and also completed the postgraduate International Olympic Committee (IOC) Diploma in Sports Nutrition in Geneva.Believing that a balanced diet and exercise program are the cornerstones of wellbeing, Caren hopes to share her passion in educating others about the importance of nutrition for athletes.
(View video: https://youtu.be/SDCZN6Bl9Ao)
Understanding Performance-Enhancing Drug UseDAVID WANG MD,.docxwillcoxjanay
Understanding Performance-Enhancing Drug Use
DAVID WANG MD, MS
ABSTRACT—Performance-enhancing drug use
is a prevalent problem in sports. It is a problem
that has captured the world's attention as the media
highlights story after story of athletes who have
transformed their bodies over a short period of time,
those who have simply defíed the aging process in
an attempt to prolong a career and those whose ca-
reers have been tarnished because of drug use. The
baseball investigations and the Mitchell Report*
of 2007 opened our eyes and gave us a glimpse of a
secretive underground world. This "world" is much
more intelligent and sophisticated than it is given
credit for. It is the goal of this article to increase the
awareness of the medical provider about the types of
steroids and other medications used, the influence
these substances have on the athletes, and how and
why they use them.
DAVID WANG,MD,MS,EliteSportsMedidne, Connecticut
Children's Medical Center.
D
RUG use is an area in sports medicine that is crucial
to recognize and is poorly studied, largely because
the use of performance-enhancing substances
are illegal and therefore rarely, if ever, reported. It is an
area difficult to gather scientific data about, but with the
severity of consequences from the use of these substances
it is imperative that the prudent practitioner is familiar
enough with the substances and practices that red flags
would be recognized and an open and honest discussion
with the patient on the wrong path could occur.
During the course of a 20-year practice of sports medi-
cine and I have encountered the use of these substances
by athletes of all sorts. I have spent time in a smaller
gym populated by serious bodybuilders and witnessed
practices most would not know existed. Through con-
versations with these bodybuilders, and I have learned of
the countless steroids that are "stacked" and the myriad
of other medications used to achieve their desired results
or to manage side effects. The medical community is well
aware of the existence of anabolic-androgenic steroids
and human growth hormone ( H G H ) and their use for
performance enhancement. However, most practitioners
are often not well versed on the specific types of steroids
and other medications that are used in combination with
these ergogenic aids. It is the "other" medications that
are responsible for much of the morbidity and mortal-
ity within this population. When these athletes die it
is often due to narcotic addiction and, to a much lesser
degree, anabolic steroids and growth hormone use. Al-
though the exact number of deaths is unknown, I have
seen and heard of several. In my experience and I have
witnessed or cared for several tragic deaths in training
and competition. The number of deaths witnessed from
drug use equals those observed from congenital heart
disease and head injury.
VOLUME 76, NO. 8 487
Initially our contact with an athlete can take place
during the preparticipation screeni ...
A good read for health conscious people to know how they can maintain weight, keep a calorie watch, lose extra kilos and enjoy a healthy, happy, fit and perfect lifestyle at any age.
2. Group A – Approved usage
eg sports drinks, bars and gels, probiotics
Group B – Approved during research studies
eg carnitine and fish oils
Group C – Not used, as not enough research
eg glucosamine, pyruvate
Group D – Banned,
eg ephedrine, glycerol
3. Used for rehydration, a fast and effective
fuel boost
Many flavours and strengths
Faster to absorb than food
Used during sport activities greater than 45
mins
Can cause dental erosion
4. Occurs naturally in body
Essential for ATP energy system
Aides short sharp burst of activity, eg
repeated sprints or resistance
training
Can cause weight gain and
other minor effects
5. Easily absorbed
Affects the central nervous system (reducing
perception of fatigue), skeletal muscle, utilization of
glucose and fat
Used for endurance sports
Can result in increased
heart rate, irritability,
decreased fine motor skills,
affect sleeping
6. Further research on the supplements
listed in the Group B and C list from the
AIS classification, to determine if they are
worthy of being upgraded to Group A
and being regularly used.
Research with studies outside the tightly
controlled lab situation, gain better
knowledge of effect during events
7. Is it fair to use these supplements if not
everyone has access to them?
Do they give an unfair advantage over
others who can’t afford them?
How different are they from illegal aids
eg blood doping?
8. Creatine supplementation with specific view to exercise/sports performance:
an update, Journal of the International Society of Sports Nutrition 2012, Vol. 9
Issue 1, p33, Viewed 11/4/2013 to 12/4/2013
Powers, SK & Howley, ET, New York, 2009, Exercise Physiology: Theory and
Application to Fitness and Performance, 7th edn, McGraw-Hill, New York, NY,
Viewed 12/4/2013
Australian Sports Commission (ASC), Supplements, Sports drinks
(carbohydrate-electrolyte drinks), Creatine, Caffeine factsheets, 2013,
http://www.ausport.gov.au/ais/nutrition/supplements, viewed 5/4/2013 to
12/4/2013
Sports Dieticians Australia, 2009, Factsheet: Creatine supplementation and
sports performance
http://www.sportsdietitians.com.au/resources/upload/Template%20Creatine
%20supplementation%20and%20sports%20performance.pdf, Viewed
12/4/2013
9. Bell St Fitness, Supplements, Photo, 2010,
http://www.bellstfitness.com.au/supplements.php, Viewed 12/4/2013
Australian Sports commission, What is the AIS?, Photo, 2013,
http://www.ausport.gov.au/ais/about, Viewed 12/4/2013
Powerade, Powerade Isotonic, Photo, 2011,
http://www.powerade.com.au/Products/Powerade-Isotonic.html, Viewed
12/4/2013
Australia Healthy Choice, Creatine Monohydrate, Photo, 2009,
http://australiahealthychoice.com.au/creatine-supplements/creatine-
monohydrate-bsc/prod_298.html, Viewed 12/4/2013
Sydney Morning Hearld, Does coffee make women happier?, photo, 2011,
http://www.smh.com.au/lifestyle/diet-and-fitness/does-coffee-make-
women-happier-20110927-1kuw1.html, Viewed 12/4/2013