When you hear WADA Prohibited List, the official global guide to substances and methods banned in sports. Also known as the Prohibited List, it’s updated every year by the World Anti-Doping Agency to keep competition fair and protect athletes’ health. This isn’t just a rulebook for pros—it affects anyone competing at a high level, from college athletes to weekend warriors in regulated events.
The list includes banned substances, drugs that enhance performance, mask other drugs, or harm health, like anabolic steroids, stimulants, and erythropoietin (EPO). It also covers prohibited methods, techniques like blood doping or gene editing. Even some common medications—like certain cold remedies or asthma inhalers—can be flagged if they contain banned ingredients. That’s why athletes must check every pill, patch, or injection, even if it’s sold over the counter. A positive test doesn’t care if you didn’t mean to break the rules.
The WADA Prohibited List changes every January. What was allowed last year might be banned this year. Supplements are a big gray area—many contain hidden banned substances not listed on the label. Studies show over 1 in 10 popular supplements contain unapproved steroids or stimulants. That’s why athletes who rely on supplements often end up testing positive, even when they think they’re playing clean. Prescription drugs like testosterone, insulin, or even some painkillers can also land you in trouble if you don’t get a Therapeutic Use Exemption (TUE) first.
It’s not just about getting caught. The list exists because these substances can damage your heart, liver, kidneys, and mental health. Steroids can cause irreversible organ damage. Stimulants can trigger heart attacks. Blood doping thickens your blood and raises stroke risk. The rules aren’t just about fairness—they’re about keeping you alive and healthy long after your career ends.
Below, you’ll find real-world examples of how athletes have been affected by the list, what common medications to watch out for, and how to check if your treatment plan is safe under current rules. Whether you’re managing a chronic condition, recovering from injury, or just trying to train smarter, this collection gives you the facts you need to stay compliant—and stay healthy.
Athletes on prescription meds must navigate strict anti-doping rules to avoid sanctions. Learn how to check banned substances, apply for TUEs, manage side effects, and stay compliant with WADA's 2024 guidelines.