GABA plays a crucial role in regulating anxiety and promoting calmness, yet modern life has led to a decline in the gut bacteria necessary for its production. The reliance on substances like alcohol and benzodiazepines offers temporary relief by flooding the brain with GABA, but this can ultimately disrupt the balance, leading to heightened anxiety and sleep disturbances. Understanding the complexities of these neurotransmitters reveals that mental health is far from a simple fix.
