Effect of Anabolic-Androgenic Steroids on Semen Parameters and Serum Sex Hormonal Levels in Egyptian Male Bodybuilders

Abstract

Abstract Background First identified in 1935, testosterone is the principal hormone controlling the development of androgenic-masculinizing effects in the male body, along with its anabolic properties that increase lean muscle mass. Objectives We aim at studying the influence of anabolic androgenic steroids on the semen parameters and serum sex hormonal levels in Egyptian male bodybuilders. Patients and Methods The type of study was cross sectional study. Study setting was conducted in Dermatology, Venereology and Andrology Department, Ain Shams University Hospitals. The study included 20 male body builders using AAS as the study group and 20 body builders who exercise only and not using AAS. 20 subjects who exercise only without androgenic anabolic steroids use. Results In the present study, there were statistical significant differences between ASS group and control group as regard semen volume, sperm concentration, total sperm count, sperm agglutination and rounded cells. Bodybuilders in ASS group had significantly lower semen volume, sperm concentration, total sperm count; and higher liquefaction, sperm agglutination, and rounded cells. Conclusion AAS has a negative impact on semen quality and sex hormone levels among male bodybuilders. In the present study, AAS users exhibited significantly lower plasma testosterone levels and increase FSH and decrease LH hormone higher frequencies of abnormal semen parameters than healthy control participants. These results should provoke concern, particularly because the use of anabolic steroids by exercising men for muscle building is based on self-designed personal schemes or is suggested by a partner, by field magazines, or by trainers at the gyms. Further, large-scale, studies are still needed to confirm our findings.