What is venous leak?
Venous leak (also called veno-occlusive dysfunction) occurs when the valves in the penile veins fail to keep blood inside the erection chambers. Blood flows in normally but leaks out too quickly, causing the erection to soften or disappear.
Think of an erection like inflating a tire: you need air going in and a working valve to keep it in. When the “valve” leaks, the tire goes soft. The same happens with venous leak. Studies indicate that venous leak contributes to roughly 75 % of erectile-dysfunction cases.
Learn about How Xialla Works and the clinical evidence on the Clinical Trials page.
