PEDs in Sport (AQA GCSE Physical Education (PE))

Revision Note

Cara Head

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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Cara Head

Author: Cara Head

Expertise: Biology Content Creator

Cara graduated from the University of Exeter in 2005 with a degree in Biological Sciences. She has fifteen years of experience teaching the Sciences at KS3 to KS5, and Psychology at A-Level. Cara has taught in a range of secondary schools across the South West of England before joining the team at SME. Cara is passionate about Biology and creating resources that bring the subject alive and deepen students' understanding

Lára Marie McIvor

Author: Lára Marie McIvor

Expertise: Biology Lead

Lára graduated from Oxford University in Biological Sciences and has now been a science tutor working in the UK for several years. Lára has a particular interest in the area of infectious disease and epidemiology, and enjoys creating original educational materials that develop confidence and facilitate learning.