Psychologic effects of vasectomy in voluntarily childless men.

Forty-four childless men and 51 vasectomized parents were compared as to their childhood backgrounds, marital satisfaction, social/emotional adjustment, physical and emotional problems attributed to the vasectomy, and attitudes toward vasectomy as a means of birth control. The findings suggested that for young married men, firmly committed to childlessness and in agreement with their wives regarding the necessity of the operation, vasectomy appears to be as physically and psychologically safe as in married parents for at least a two-year period. There were differences in the childfree men and fathers in styles of adjustment, with the childfree reporting themselves to be more independent, mobile, and less tied to tradition; these differences were seen as being more related to choosing a childfree life style than to the choice of vasectomy as a contraceptive method.