The dear doctor at meja to you vopros-At me sometimes during the sexual certificate or act p...

[Denis]

The dear doctor at meja to you vopros-At me sometimes during the sexual certificate or act vanishes an erection, than it can be caused?

[Koblikov I.A.]

Not objazaetelno the weak sexual constitution.
Not necessarily aseksulnoj partnyorshej.
Can be an overdose of alcohol?