I don't think that men have any role to play in regards to female promiscuity. That is women's decision and domain. Once a woman makes her decision then she should be willing to accept the consequences of that decision, which can include disease, pregnancy and being ostracized as a "Ho" by male society. She also must weigh her goals and desires as an individual against the goals and desires of collective womanhood. Often times, things that are to the benefit of the individual can and often are to the detriment of the collective or group.
It is my opinion that female promiscuity reduces the attractiveness of females as wives and relegates them to sexual friendships. If marriage is a collective goal of womanhood, then female promiscuity works against this collective goal. It also works against the concept of family and hinder the optimal condition that children are best raised under.