PEDs in Sport (AQA GCSE Physical Education (PE))
Revision Note
Written by: Cara Head
Reviewed by: Lára Marie McIvor
Reasons for Using Performance Enhancing Drugs (PEDs) in Sport
There are many reasons why performers use performance enhancing drugs (PEDs) in sport
The effects of each drug on performance are as follows:
Performance enhancing drugs table
Drug/performance enhancing technique | Effect | Example |
Stimulant | Improves alertness | Contact sports such as rugby and ice hockey |
Narcotic analgesics | Reduces pain that may result from injury or over training | Sports with high incidence of injury such as rugby and basketball |
Anabolic agents | Improves muscle mass | Weight training |
Diuretics | Weight loss | Boxing, jockey in horse racing |
Peptide hormones | Increases the oxygen carrying capacity of the blood | Endurance sports such as cycling, swimming and running |
Blood doping | Increases the oxygen carrying capacity of the blood | Endurance sports such as cycling, swimming and running |
Beta blockers | Improves fine motor control and precision | Target sports such as archery, snooker, and shooting |
Advantages & Disadvantages for the Performer of taking PEDs
PEDs have many benefits to performers, such as:
Increased chances of success in a chosen sport, allowing a performer to maintain an income and keep sponsorship deals
Elite and professional athletes may have increased chances of fame and wealth
Performers may feel that many opponents are also using PEDs, so see it as a way to level the playing field
There are disadvantages to taking PEDs
There are many associated health risks and side effects
Taking prohibited substances is cheating and is seen as immoral
There are negative consequences to reputation, resulting in performers being dropped by sponsors
Performers can be fined or even banned from their sport
Disadvantages to the Sport/Event of
Performers taking PEDs
A sport as a whole can be affected when performers frequently test positive for PEDs
A loss of reputation and credibility can occur as spectators and fans doubt that achievements are due to skill and ability alone
Loss of spectators can result in sports losing income from sponsorship and the media
There may be long-term effects with fewer participants entering the sport due to the loss of reputation
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