When confronting erectile dysfunction, men often turn to medications like Sildenafil and Tadalafil for help. Both work by increasing blood flow to the penis, but they differ in effectiveness timeframe. Sildenafil, https://medium.com/@240-area-code/scientifically-proven-ways-to-make-sildenafil-and-tadalafil-work-again-according-to-a-urologist-8966273db36b