Vidalistais referred to as tadalafil. vidalista is a drug that is used by men all over the world to take care of their sexual impotence or erectile dysfunction. Vidalista improves the flow of blood to the penis and in this way; it helps a man to get harden. Your Physician might vary the dosage of Tadalafil from 20mg to 40mg or 60mg per day according to your physical health. Erectile dysfunction is a very common problem in today world, a condition in which men failed to attain sturdy erection for pleasing intimacy. Vidalistais the very important solution to overcome the issue of erectile dysfunction. It encloses of Tadalafil as the active constituent. It is also very famous by the name of the weekend pill in the market. Vidalistaacts by relaxing the walls of your blood vessels and thereby allowing the flow of blood to take place smoothly, in the parts of your penis that give you a hardon. tadalafil not only acts fast to enable a man to get an erection, but it is known to be effective for as long as 36 hours.