GABA

GABA (gamma-aminobutyric acid) is the primary inhibitory neurotransmitter in the brain, meaning it helps reduce neural activity. It functions by binding to specific receptors on nerve cells, calming down overexcited neurons and promoting relaxation and balance within the nervous system. GABA plays a crucial role in regulating anxiety, sleep, and muscle tone. When GABA levels are optimal, it supports a stable mood and restful sleep; imbalances can contribute to conditions like anxiety disorders or seizures. Overall, GABA acts as a natural brake system, maintaining mental and physical stability.