How Do I Know if I Need One?
Check every medication against the WADA Prohibited List, or on Global DRO if it covers your country. If it's prohibited, you need a TUE before using it, unless you're eligible for a retroactive TUE (see below). Some substances are prohibited only In-Competition, some at all times, and some only above a dose threshold, so check the exact product, dose and route. If you're unsure, email antidoping@wfdf.sport with the medication name, dose and how you take it. Tell every physician who treats you that you're subject to anti-doping rules, and ask about permitted alternatives before you apply.