Monday, 9 January 2012

Assignment 1

 
Identify 4 different types of sports injuries

Injury - Herniated Disc
Symptoms/Causes – Extrinsic, Repeated overuse during bending, lifting, and sporting activities can lead to degeneration of the outer layer of the disc. File:Lagehernia.png
Treatment Method - Physiotherapy treatment is effective for the treatment of a Herniated disc, although pain relieving medication is also usually necessary.
Injury – Whiplash
Symptoms/Causes – intrinsic, when the head swings forward to fast and the neck goes stiff.

http://topbraininjurylawyers.com/blog/wp-content/uploads/2011/01/Hyperextension-Hyperflexion-Whiplash.jpg


Injury: Pulled hamstring 


Treatment Method
Recommended treatment for this injury consists of the RICE protocol - rest, ice, compression, and elevation. The RICE method is primarily used to reduce bleeding and damage within the muscle tissue.


Symptoms/Causes excessive stretch or tear of muscle fibers and related tissues



http://en.wikipedia.org/wiki/File:2010-10-02_pulled_hamstring.jpg


Injury: Tennis elbow


Treatment Method  severity of tennis elbow symptoms mend without any treatment within six to twenty-four months. However, if tennis elbow is left untreated, it can lead to chronic pain that degrades quality of daily living


Symptoms/Causes During early experiments, it was thought that tennis elbow was primarily caused by overexertion. Studies have shown that trauma such as direct blows to the epicondyle, a sudden forceful pull, or forceful extension have caused more than half of these injuries


Injury:Dementia pugilistica

Symptoms/Causes The condition, which occurs in boxers who have suffered repeated blows to the head, manifests as dementia, or declining mental ability, problems with memory, and parkinsonism, or tremors and lack of coordination. It can also cause speech problems  and an unsteady gait 

Wednesday, 30 November 2011

Nutritional requirements for a Bodybuilder

Eating like a body builder will help you build muscle, lose excess weight, and maintain a healthy weight if you follow it strictly. The basic idea is to eat a diet high in protein and fiber, and low in carbohydrates and fat. Provided here is a sample diet.


Follow the meals exactly, adding at least 5 fruits and vegetables to your daily diet. An easy way to do this is to mix the proteins with salad fixings and incorporate the flaxseed (which can be substituted for olive oil) into a healthy unprocessed salad dressing. Spices can be used but not in extremes. No thick and creamy salad dressings. Use salt sparingly, good alternatives are Mrs. Dash seasonings. Sugar is something to avoid at all costs, if you like sugar and cream in your morning coffee, try using skim milk and stevia as healthier alternatives.


Eat a meal at every 2-3 hours. If you miss a meal, you don't get to make up for it at the next meal. You will be having protein matched with a carb, and incorporating vegetables and fiber into your diet to help sustain your health and keep you feeling full.
  • Incorporate flaxseeds and flaxseed oil into your diet. Flaxseeds and flaxseed oils are available in many stores; you can also find bread and cereals containing flaxseed. Alternatively, you may take flaxseed oil capsules (1000 mg; can be found at nutritional supplement stores). Be warned, however, that pills may be unsatisfactory substitutes for natural flaxseed, as many health-promoting components in flaxseed may be lost during the processing in making the pills. The pills are not FDA approved, with research still in its infancy. Flax may help to curb your appetite and trick the body into thinking it's getting enough fat so that it will release fat stores and reduce overall inflammation of joints.
  • Water is very important, not only when dieting but also on a day-to-day basis. Some people are so dehydrated, that they confuse it for hunger pains. One common guideline is to divide your weight (in pounds) by two. The resulting number is the number of ounces of water you need each day. For example, if you weigh 150 lbs., strive to drink 75 ounces of water daily. For those who use the metric system, divide your weight (in kilograms) by 30 (ex. somebody weighing 70 kg is going to need 2.3 liters per day). Drink at least this amount every day, especially if you're exercising. Learn to love the taste of water, and see How to Drink More Water Every Day for more details.
breakfast:
1-2 scoops of a protein supplement in low fat milk or water (easiest morning meal), mixed with 1/2 cup of frozen fruit and/or fat free yogurt or 1 egg and 2 whites hard-boiled or fried with an olive oil substitute or 40 grams of steel cut oats (about half a cup or a quarter of a cup) (NOT THE INSTANT KIND, which is leached of MOST of it's natural fiber)

1000 mg flaxseed oil


morning snack:

One can tuna or salmon (look for low sodium variety) or 1-2 scoop protein shake and 2 Fiber One Bars, ground into a paste and mixed with skim milk.

1000 mg of flaxseed oil

lunch:

Two 6 oz chicken breasts and 2/3 cup of whole wheat/high fiber pasta or whole grain brown rice.

1000 mg of flaxseed oil

afternoon snack:

One can tuna or salmon (look for low sodium varieties)

or 4 oz of steak (Use sparingly, as steak has higher cholesterol than leaner proteins such as turkey, chicken, or fish)

1-2 scoop protein shake and 2 fiber one bars, ground into a paste and mixed with 1c skim milk.

dinner:
8 oz steak or equal amount of extra lean hamburger or salmon or shrimp, cooked in olive oil, excluding oils, or in a canola oil alternative.

One large salad or large portion of broccoli or cauliflower or both

night snack):

1-2 scoops of a protein supplement in low fat milk or water

or 3 eggs (2 of them whites only) hard-boiled or fried with olive oil or calorie-free butter substitute

1000 mg of flaxseed oil



Link: http://www.wikihow.com/Eat-Like-a-Body-Builder

Friday, 4 November 2011



In the game of basketball, a double dribble is a violation in which a player dribbles the ball, clearly holds it with a combination of either one or two hands (while either moving or stationary), and then proceeds to dribble again without first either attempting a field goal or passing off to a teammate. Double dribbling can also occur if a player tries to dribble using both hands at the same time.
 Lebron James dribbles the ball, and then dribbles again (double dribble) and travels 2 to 3 steps, it looks like he's pivoting but hes actually shuffling across the floor and not only gets every call but he gets away with blatant double dribble in Game 2 no call or mention of it on TV

Thursday, 2 December 2010

PNF Stretching

Proprioceptive Neuromuscular Facilitation is more commonly known by the acronym PNF. The main purpose of PNF stretching is to promote or hasten the response of a neuromuscular mechanism through stimulation of the proprioceptors. PNF is mainly used to help strengthen and increase flexibility of any muscle in the body for sport competition or everyday use.
These exercises also increase range of motion of a joint due to the increase in flexibility. This is done by using a combination of static passive stretching and isometric stretching. The agonist and the antagonist muscle groups of the specific area are alternately contracted and relaxed in order to achieve the benefits of this type of stretching.
PNF stretching takes advantage of the sudden increase in elasticity of the muscle and increased range of motion by using the short amount of time immediately following the isometric contraction to gain a slightly further amount of stretch. Along with the previously mentioned goals of PNF stretching are many more benefits such as the use of PNF to facilitate rehabilitation of an injured area.
Flexibility is used to establish a functional range of motion before proceeding to resistive exercises. Also, PNF stretching can help prevent injury or re-injury and can provide a good warm-up for upcoming exercises.
PNF was initially developed as a method of rehabilitating stroke patients. Physical therapists were then the first to use PNF for treating patients with various types of neuromuscular paralysis. Today, PNF stretching is the fastest and most effective method known to increase static-passive flexibility.

Thursday, 11 November 2010

Plyometric Training

We did a number of different Exercises such as on picture one numbers: 7 and 12


http://www.performbetter.com/catalog/matriarch/images/landing_art_5_pik_2.gifPicture Two:  Everythinghttp://www.performbetter.com/catalog/matriarch/images/landing_art_4_pik_2.gif


is a type of exercise training designed to produce fast, powerful movements, and improve the functions of the nervous system.

Tuesday, 5 October 2010

Assignment 1

The sport I have choose is Boxing.
Boxing is a combat sport and martial art when two people fight with there fists. There are four ways to win in boxing: knockout, technical knockout, judge points decision, disqualification: if the opponent is knocked out and unable to get up before the the count down (ten seconds) is called a knockout or KO or if the opponent is injured this is called a Technical knockout or TKO.

In Boxing you need:                                                                                                                                   Health Related Components of Fitness such as:
  • Cardio vasculaer (CV) Endurance: This is the most important Health Related Component because you need it to carry on to beat you're opponent. 
  • Muscular Strength: You my need this for hard Punches. 
  • Flexibility: You have to be flexible to dodge punches    
Skill Related Components of Fitness:
  • Speed: you need speed to hit the other person before you get hit, the faster you are the less chance you're going to be hit. You also need speed when dodging.
  • Agility: You need this if your opponent punches you, you can dodge it without losing balance. 
  • Power: This is very important in boxing because you need power for punching. 
    Exercise
Press ups: when you do a press ups, youre back should be straight and hands shoulder width apart, then  extend your arms then put your arms straight to go back up stay there for two seconds and repeat.

Part 2
Power: Rocky Marciano was the most powerful boxer because he was found to carry the same amount of energy needed to spot lift a 1000 pounds 1ft into the air.
Speed: The fastest and most powerful heavyweight was Mike Tyson.    

Assignment 2.1

Lifestyle factor that can affect a sports performer
Stress:
  • Media because the Media tells people about whats happened to people in the last week and it will bring them down, they also change the story so it sounds more interesting and they don't just talk about sport they talk about there personal life's as well
  • Fans because you may lose fan if you don't succeed.
  • Sponsors because you could lose you're sponsors
Smoking:
  • Bad for you're health
exercise:
  • You need to exercise for stamina 
Alcohol:

  •  Not good for you're health and could get hang overs.
Sleep:

  • Sleep is needed for the body to recuperate.
  • Sleep is needed for growth and development
  • Sleep affects metabolism
  • Sleep affects our ability to perform
  • Sleep influences our ability to learn and our memory
  • Sleep affects mood


Diet

a healty diet makes a sports performer

Thursday, 30 September 2010

"Get Comfortable with the Uncomfortable"

Interval Training
Today we did Interval Training, Periods of High Intensity work(150m 8 Times) with Specific rest Periods (45 Sec).
Anaerobic Work = Lactic Acid