GABA theory of inhibitory control

The GABA theory of inhibitory control suggests that the neurotransmitter GABA (gamma-aminobutyric acid) plays a crucial role in regulating our ability to suppress unwanted thoughts or actions. GABA acts as the brain's natural brake, reducing neural activity in specific areas. When GABA levels are balanced, it helps us maintain focus, resist distractions, and control impulses. If GABA functioning is disrupted, it can lead to difficulties in inhibiting responses, contributing to conditions like impulsivity or anxiety. In essence, GABA’s inhibitory effects are essential for flexible, controlled behavior and mental stability.