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March

24

2012 Football Canada Coaches Association (FCCA) Convention

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Health and Safety

TOPICS:

Concussion Awareness

Alcohol and athletes

Physical Literacy and physical education


 Concussion awareness

Download the Concussion awareness card (PDF)

ThinkFirst-SportSmart Concussion Education and Awareness Program

Guidelines for Parents (PDF)

Guidelines for Athletes (PDF)

Guidelines for Coaches (PDF)

What is a concussion?
A concussion is a brain injury that cannot be seen on x-rays, CT scans, or MRIs. It affects the way your child may think and remember things, and can cause a variety of symptoms.
 
What are the symptoms and signs of concussion?
It is important to know that your child does not need to be knocked out (lose
consciousness) to have had a concussion. A variety of problems may happen after a
concussion, including:

Thinking Problems
Athlete’s Complaints
Other Problems
·   Does not know time, date, place, period of  game, score of opposing team, score of game
 
·   General confusion
 
·   Cannot remember things that happened before and after the injury
 
·   Knocked out
 
·    Headache
 
·    Dizziness
 
·    Feels dazed
 
·    Feels “dinged” or stunned; “having my bell rung”
 
·    Sees stars, flashing lights
 
·    Ringing in the ears
 
·    Sleepiness
 
·    Loss of vision
 
·    Sees double or blurry
 
·    Stomachache/stomach pain, nausea
 
·   Poor coordination or balance
 
·   Blank stare/glassy eyed
 
·   Vomiting
 
·   Slurred speech
 
·   Slow to answer questions or follow directions
 
·   Easily distracted
 
·   Poor concentration
 
·   Strange or inappropriate emotions (i.e. laughing, crying, getting mad easily)
 
·   Not playing as well
 

What causes a concussion?
Any blow to the head, face or neck, or a blow to the body which causes a sudden jarring of the head may cause a concussion (i.e. a helmet to the head, being knocked to the ground).
 

 
Alcohol and Athletes
 
Traditionally many athletes consume alcohol after games or competitions to relax and celebrate. What they may not know is that alcohol can negatively affect physical and mental performance.
 
Alcohol affects all major body systems. Here’s how alcohol can negatively affect your body, and your ability to perform at your personal best.
 
Get the Facts !
 
Alcohol can impair athletic performance*
 
• Reduces performance potential by up to 11% in elite athletes and perhaps by as much as 15-30% in high school athletes.
• Impairs the athlete’s reaction time for up to 12 hours after consumption.
• Delays exercise recovery. Alcohol impairs blood glucose for up to 36 hours, affecting energy production and optimum physical/mental performance.
• Decreases protein synthesis for repair of muscle tissue during post-exercise/recovery.
• Reduces HGH release up to 70% during the sleeping hours when (normal) release is at peak levels – negating the ability to efficiently build/maintain muscle mass.
• Greatly increases the release of the stress hormone cortisol – negating the training effect.
• Depresses the immune system. Statistics show athletes who “drink” get sick more often.
• “Drinkers” are twice as likely to become injured as non-drinkers.
• Heavy episodic drinking (i.e. binge drinking) results in projected losses of up to 14 days of training effect.

“Contrary to popular belief alcohol is not a stimulant but a central nervous system depressant”
 
Did you know?
 
Contrary to popular belief alcohol is NOT A STIMULANT but a CENTRAL NERVOUS SYSTEM DEPRESSANT. Alcohol works against the athlete in coping with the stress of training and competition. If you are already depressed, drinking more alcohol may be a real downer.
 
Sport Nutrition
 
• It takes one hour to metabolize 1 regular alcoholic drink: 12 oz beer, 4 oz wine, 1.5 oz distilled spirits (gin, vodka, rum, whiskey) (1 oz = 30 ml)
• Drinking “doubles” affects you sooner and lasts longer due to alcohol being metabolized at a fixed rate by the liver.
• “Holding your alcohol” is not a sign of maturity and could be a sign of dependency.
• Carbonated alcoholic drinks may speed up intoxication as they pass through the stomach to the intestine faster when alcohol is absorbed.
• Black coffee or a cold shower will not sober you up or improve your judgment skills.
• Eating special foods or taking vitamins will not reduce the severity of a hangover. The main symptoms of a hangover are due to dehydration.
• Energy drinks with caffeine (e.g. Red Bull) when combined with alcohol are potentially dangerous, increasing the athlete’s risk of injury, especially when driving.
• Excess alcohol (7 kcal per gram) can increase body weight; it will also delay the use of fat as a metabolic fuel during exercise.
 
Nutrition Tips
 
• Athletes should always hydrate with water, sport drinks, juices and/or milk post-exercise to fully hydrate before consuming any alcohol.
• Assure adequate carbohydrates, a major source of B vitamins, for post-exercise recovery.
• Serious athletes in training say “NO” to alcohol.
 
Alcohol and Weight
 
Want to get rid of that “Beer belly”? To lose one lb/wk (3500 Kcal) you need to decrease 500 Kcal/day.
Cutting out three beers/day = 450 kcal. Alcohol has 7 calories per gram, almost as much as fat (9 calories per gram).

Canadian Recommendations
 
If you consume > 7-14 drinks/week (i.e. > 2 drinks/day) then you are exceeding the Recommendations by Canadian Physicians:
Men: no more than two units/day
Women: one unit/day or less
1 unit = 10 oz can beer, 4 oz. wine, 1.5 oz distilled spirits (gin, rum, whiskey, vodka)
 
ATHLETES AND ALCOHOL DON’T MIX!
* American Athletic Institute - americanathleticinstitute.org
Additional articles can be found on our nutrition section HERE

Physical Education and Physical Literacy

Attention towards understanding youth physical fitness in relation to health has developed in the last few years. With this in mind, educators are seeking a curriculum with a vision of building physical and health literacy. Students need to be experiencing programs that are more engaging, energizing and personally enriching. Better quality physical education is likely to change the health-related behaviours and attitudes of students, as well as those of their families and communities. Physical literacy is a term that is not always easy to understand. Physical and Health Education Canada defines being physically literate as: an individual who moves with competence in a wide variety of physical activities that benefit the development of the whole person. Physically literate individuals are able to demonstrate a variety of movements confidently, competently, creatively and strategically across a wide range of health related physical activities.

Feature Articles
 
SIRC Online Resources
 
Check out our Online Resources section and find interesting articles on a variety of topics. Want to read more sport and fitness articles? Become a SIRC Member and enjoy unlimited access to the SIRC Collection.

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