The Microbiome, an Important Factor That Is Easily Overlooked in Male Infertility

Area of Science:

• Reproductive medicine
• Microbiology
• Urology

Background:

• Male infertility affects over 72 million worldwide, with male factors contributing to 50% of cases.
• Idiopathic male infertility remains a significant challenge, accounting for approximately 30% of cases.
• The role of the microbiome in male infertility is increasingly recognized but not fully understood.

Purpose of the Study:

• To review the association between microbial infections and male infertility.
• To explore the impact of antimicrobial therapy and probiotic interventions on male reproduction.
• To elucidate the mechanisms by which microbial dysbiosis affects male fertility.

Main Methods:

• Literature review focusing on microbial infections, dysbiosis, and male infertility.
• Analysis of studies on antimicrobial and probiotic treatments in male reproduction.
• Synthesis of current research on the microbiome's role in male fertility.

Main Results:

• Microbial infections in the genital tract are linked to male infertility.
• Antimicrobial therapies can influence male reproductive outcomes.
• Microbial dysbiosis is associated with impaired male fertility.
• Probiotic interventions show potential in managing male infertility.

Conclusions:

• The microbiome plays a crucial role in male infertility.
• Further high-quality research is needed to clarify the relationship between microbes and male infertility.
• Increased awareness of microbial factors is essential for infertile males seeking fertility assistance.