Ammonia, GABA & the Nervous System 🌿 Understanding the Connection Between Ammonia and GABA Ammonia is a toxic metabolic byproduct that can accumulate in the body during certain infections, including Lyme, paras/te activity, and gut dysbiosis. When ammonia levels rise, one of the systems most affected is the nervous system — specifically GABA , a calming neurotransmitter essential for emotional regulation, sleep, and nervous system balance. 🧠 Why GABA Matters GABA (gamma-ami