WADA was established in 1999 as an international independent agency to lead a collaborative worldwide movement for doping-free sport. WADA’s governance and funding are based on equal partnership between the Sport Movement and Governments of the world.
WADA’s primary role is to develop, harmonize and coordinate anti-doping rules and policies across all sports and countries. Our key activities include scientific and social science research; education; intelligence & investigations; development of anti-doping capacity; and monitoring of compliance with the World Anti-Doping Program.
As an athlete, you may have an illness or medical condition that requires a particular medication. If this medication contains a substance or requires an administration method that is on the List of Prohibited Substances and Methods (List), you may apply for a Therapeutic Use Exemption (TUE). A TUE allows you to use the medication or method as it will not afford you a competitive advantage, but rather ensure you can compete in a proper state of health.
Before taking any medication, as an athlete you must check the status on the List or with your anti-doping organization (ADO). If the substance is prohibited, you will need to follow the process to apply for a TUE.
For detailed information please visit the blow listed websites. Also read the above listed documents.