The gut microbiota plays a pivotal role in human health,influencing diverse physiological processes,including those related to sexual health.Emerging evidence suggests a bidirectional relationship between the gut micr...The gut microbiota plays a pivotal role in human health,influencing diverse physiological processes,including those related to sexual health.Emerging evidence suggests a bidirectional relationship between the gut microbiota and sexual health,mediated by its impact on systemic inflammation,hormonal regulation,and immune function.A balanced gut microbiota supports optimal levels of sex hormones,such as estrogen and testosterone,which are critical for sexual function and reproductive health.Additionally,gut-derived metabolites such as short-chain fatty acids contribute to maintaining mucosal barrier integrity and regulating immune responses,which are essential for protecting against infections that may impair sexual health.Conversely,dysbiosis,an imbalance in gut microbial composition,has been linked to conditions such as erectile dysfunction,polycystic ovary syndrome,and reduced libido,emphasizing its role in sexual dysfunction.Lifestyle factors,including diet,stress,and antibiotic use,can modulate the gut microbiota and,consequently,sexual health outcomes.Recent therapeutic approaches,such as probiotics,prebiotics,and fecal microbiota transplantation,offer potential for restoring gut balance and improving sexual health.This review highlights the central role of the gut microbiota in sexual health,emphasizing its importance as a target for therapeutic interventions to enhance overall well-being.展开更多
文摘The gut microbiota plays a pivotal role in human health,influencing diverse physiological processes,including those related to sexual health.Emerging evidence suggests a bidirectional relationship between the gut microbiota and sexual health,mediated by its impact on systemic inflammation,hormonal regulation,and immune function.A balanced gut microbiota supports optimal levels of sex hormones,such as estrogen and testosterone,which are critical for sexual function and reproductive health.Additionally,gut-derived metabolites such as short-chain fatty acids contribute to maintaining mucosal barrier integrity and regulating immune responses,which are essential for protecting against infections that may impair sexual health.Conversely,dysbiosis,an imbalance in gut microbial composition,has been linked to conditions such as erectile dysfunction,polycystic ovary syndrome,and reduced libido,emphasizing its role in sexual dysfunction.Lifestyle factors,including diet,stress,and antibiotic use,can modulate the gut microbiota and,consequently,sexual health outcomes.Recent therapeutic approaches,such as probiotics,prebiotics,and fecal microbiota transplantation,offer potential for restoring gut balance and improving sexual health.This review highlights the central role of the gut microbiota in sexual health,emphasizing its importance as a target for therapeutic interventions to enhance overall well-being.
