When it comes to erectile dysfunction (impotence) in men, Vidalista 40  a Tadalafil pill used to treat infertility, conveys unrivaled pleasure. Vidalista-40 is a particularly effective prescription drug in the treatment of erectile dysfunction. Tadalafil is the active ingredient in Vidalista 20mg, which makes it a PDE5 restricted drug. It is an erectile dysfunction drug generally recommended by professionals for the treatment of erectile dysfunction (impotence).Erection is quite simple in the patient without erectile dysfunction as the brain works quickly with the p*nis. The intermediate is CGMP - cyclic guanosine monophosphate. Upon receiving s*xual arousal, CGMP advances something similar to the brain. As a result, the mind commands higher blood flow into the p*nis for discharge.Vidalista 60  erection is quite confusing because the contact between the brain and the p*nis is blurry. Patients with erectile dysfunction have PDE5 chemicals, which lower the level of CGMP, making it difficult for the mind to react to s*xual arousal.