Bacterial Infections and Male Infertility: Exploring the Microbial Spectrum and Its Effects on Semen Parameters

Abstract

Male infertility is a significant reproductive health issue, with infectious agents playing a crucial role in its pathophysiology. This study aimed to evaluate the microbial profile of bacteria in male infertility patients and their impact on seminal fluid quality. A total of 100 male infertility patients were enrolled, and their semen samples were analyzed for bacterial infections. The most common pathogens identified were Escherichia coli, Enterococcus faecalis, and Staphylococcus aureus. The presence of bacterial pathogens was associated with lower sperm count, motility, and increased abnormal sperm morphology. Additionally, a high antibiotic resistance profile was observed among the isolates. The findings suggest that bacterial infections are a significant contributor to male infertility and highlight the need for proper diagnosis and management of infections in infertile men.