3.2.4.5 - Drugs In sport Flashcards
(complete) - A03 points included
Athletes biological passport
Monitors selected variables over time that indirectly reveal the effect of doping
What is BALCO?
The ‘Bay Area Laboratory Cooperative’ which was behind one of the biggest scandals in drugs history as the source of THG, with several athletes implicated and banned from sport, including sprinters Dwain Chambers and Marion Jones
What is the Court Of Arbitration for Sport?
An independent institution, provides services to facilitate the settlement of sports related disputed through arbitration(negotiation) or mediation. E.g. Selection for Olympics, injury disputes
Define doping
Refers to the use of banned performance enhancing drugs by athletic competitors
Define ergogenic aid
Substance or device that enhances energy production, use or recovery and provides athletes with a competitive edge. e.g. caffeine, protein powders, creatine etc (these are legal for athletes to use)
What is Erythropoietin?
EPO - A hormone which is naturally produces by the kidneys but can also be artificially produced to increase performance in endurance athletes such as long distance cyclists
What is a masking agent?
It is used to hide or prevent detection of banned substances or illegal drugs like anabolic steroids or stimulants. An example is diuretics
What is NADO?
National Anti-Doping Organisation
What is a TUE?
Therapeutic Use Exemption certificate provided to athletes with legitimate health conditions who need particular medication
What is UKAD?
UK Anti-Doping organisation
What is UKAD?
UK Anti-Doping organisation
What is WADA
World Anti-Doping Agency - Founded in 1999 led by the IOC to promote, co-ordinate and monitor the fight against drugs in sport
What is the whereabouts system?
A system designed to support out of competition testing which requires athletes to supply the details of their whereabouts so that they can be located at anytime or anywhere for testing, without advance notice
What are social reasons for taking drugs in sports?
- pressure to win from coaches, friends, family
- poor role models setting bad example
- poor methods of testing
- level the playing field
What are psychological reasons for taking drugs in sport?
- fear of failure
- increase confidence and self belief
- perception of pain is dulled allowing athlete to train harder for longer
- steady nerves and decrease anxiety
What are anabolic steroids?
Artificially produced hormones e.g. Tetrahydrogestrinone (THG)
How do anabolic steroids work?
Aids in the storage of protein, promoting muscle growth and development of muscle tissue in the body
Leads to increased strength, power, size and mass
Benefits of anabolic steroids?
-less fat in the muscle
-can train for longer at a higher intensity and decrease fatigue caused by training
-faster recovery time as quicker repair off muscle tissues
What athletes may use anabolic steroids?
power athletes: sprinters, shot putters, boxers, rugby players, athletics throwers and jumpers
Negative side effects of anabolic steroids?
- liver damage
- heart failure
- acne , aggression, paranoia , mood swings
- testicular atrophy in men (higher voice)
- masculinisation of women(facial hair)
- pituitary failure
What do beta blockers do?
Calm individual down - counteracts adrenaline that interferes with performance by preventing it from binding to nerve receptors
How do beta blockers work?
Lowering blood pressure - by widening the arteries, allowing increased blood flow and reducing involuntary muscle spasms
Benefits of beta blockers?
- improve accuracy and precision
- calm performance anxiety
- keep HR low
- decreases tremble in hands
What athletes may use beta blockers?
High precision sports: archery, snooker, shooting, darts and golf