Cenforce (sildenafil) is not banned in sports under current WADA rules, though its misuse has been debated. While it has shown potential oxygenation and performance effects in some hypoxic or altitude situations, general studies at sea level typically indicate no reliable ergogenic benefit for athletes. Because WADA monitors substances that may enhance performance, impose health risks, or undermine sport integrity, sildenafil remains on their radar—but as of now, it is still permitted. Athletes should consult medical professionals, consider possible side‑effects, and be mindful of unregulated supplements containing sildenafil analogues. Sources Ask ChatGPT