Vidalista 20 comprises tadalafil and action of tadalafil ends with a control on the erection of the member by snowballing blood flow. Taking Vidalista 20 mg drugs causes the discharge of gas, that successively grounds inhibition of the internal secretion... moreVidalista 20 comprises tadalafil and action of tadalafil ends with a control on the erection of the member by snowballing blood flow. Taking Vidalista 20 mg drugs causes the discharge of gas, that successively grounds inhibition of the internal secretion PDE-5 because of the dilatation of the arteries.