The medication Vidalista 20 mg is used to treat erectile dysfunction and impotence-related issues. It functions by improving blood flow to the vaginal region, which leads to stronger and longer-lasting erections. The suppression of phosphodiesterase type 5, an enzyme necessary for regulating blood flow, is the mechanism of action. By blocking PDE5, it ensures an increase in cyclic guanosine monophosphate levels. Currently, it's also utilized to treat male diabetics who experience erection difficulties. Moreover, it must be taken in conjunction with sexual stimulation to produce an erection, taking it alone will not do so.