Sexual function didn’t improve for me by accident. It came from understanding the order of operations. For me, it happens in two clear steps. First comes vasodilation. Blood flow matters. If circulation isn’t right, nothing downstream works the way it should. Energy, sensitivity, and responsiveness all start there. Then comes stimulation of the arousal center. That’s neurological. That’s chemistry. That’s signaling the brain and body to actually engage instead of just “hoping it works.” Most men