according to basics of psychology the more you think abt a disease , more u r going to stay wid dat. ofcourse
increased libido is not disease bt its a condition which is causing problems for you, so here r the suggestions like , do not over indulge in these activity llike viewing blue films or having more of sex , if u r married try to decrease ur freq. of doin it.
if u r not married so decrease down ur freq of masterbation , or do not think of such things .