Semen parameters in smokers and non-smokers fertile men

ABSTRACT

Introduction: World Health organization stated that, approximately one third of the world' population older than 15 years are smokers. Cigarette smoking affects reproductive health in both men and women with poorly understandable mechanisms. Some of the studies focused on the relation between cigarette smoking and the principal semen analysis' variables such as concentration, Morphology and Motility. In this study, we compared the semen parameters between smokers and non-smokers fertile men with time to pregnancy less than one year