13 Surprising Red Flags Your Microbiome is Out of Balance
12. Hormonal Imbalances: The Microbial Hormone Regulation

The microbiome's influence extends to hormone regulation. Gut bacteria are involved in the synthesis and regulation of hormones such as estrogen, testosterone, and insulin. An imbalance can disrupt these processes, leading to hormonal imbalances that manifest as mood swings, weight fluctuations, and reproductive issues. This is particularly significant for conditions like polycystic ovary syndrome (PCOS) and thyroid disorders. By focusing on restoring microbiome balance, individuals can support hormonal health and alleviate related symptoms.