Under the Code’s strict liability principle, the athlete is responsible for any substance found in their body, regardless of how it got there. This means even unintentional use can lead to anti-doping rule violation (ADRV).
Even everyday medications and supplements can contain substances banned in sport.
Whether you're treating an injury, illness or managing a long-term condition like asthma or diabetes, it's essential to you know exactly what's in the products you use.
The presence of a prohibited substance may result in an anti-doping rule violation, even if the substance was taken unintentionally. That's why we urge athletes and support personnel to:
- always check medications and supplements before use
- be cautious when considering taking any product
- take proactive steps to protect yourself and your sporting career.
Medication checklist
- Check your medication on Global DRO before taking it.
- Speak with your doctor, let them know you're an athlete who may get tested.
- If a medication you need is banned in sport, check if you're eligible for a Therapeutic Use Exemption (TUE).
- No supplement is 100% safe in sport. If it's been recommended, learn about the risks on our supplement advice page.
Learn about WADA's Prohibited List
Substances banned in sport
Learn more about commonly banned substances in sport which have resulted in positive anti-doping tests.
Illicit drugs in sport
Illicit drugs are banned during competition, and using them puts athletes at serious risk. Testing positive can result in a ban from your sport.
Find out how to check your substances
Find out whether the most commonly prescribed and over-the-counter medicines in Australia are permitted or prohibited in sport.
