Vidalista 60 mg may be a high-strength drug that's wont to treat impotency. It contains constant active ingredient as that of Cialis – Tadalafil. Tadalafil may be a PDE5 (Phosphodiesterase 5) matter that helps, through a series of processes, to extend the flow of blood to the erectile organ tissue to cause a firm erection. Vidalista can work effectively within the presence of arousal for relief from erectile dysfunction.