The intention of this paper is to circunscribe the psychopatology in the postmodernity. To achieve that the author attemps to demonstrate the psychopatology relationship with the medicine and the neurosciences, as its repulse of the psychoanalysis. Besides that author intends to display how the nowadays interest of the psychiatry in the researches about the depressions, the toxicomanies and the panic syndron can be understood by the subject’s models fostered by the post-moderne world.