Summary
Chris Masterjohn explores the calming effects of glycine supplementation, particularly its role in reducing the startle response and supporting nervous system regulation. He reviews the neuroscience behind glycine's inhibitory effects and provides practical supplementation guidance.
Key Points
- Glycine acts as an inhibitory neurotransmitter in the brainstem and spinal cord
- Supplementation may reduce exaggerated startle responses
- Glycine supports sleep quality by lowering core body temperature
- Typical effective doses range from 3-5 grams
- Glycine also supports collagen synthesis and detoxification pathways
Key Moments
Glycine calms the startle reflex via spinal cord
GABA inhibits the startle reflex in the brainstem while glycine inhibits the motor response in the spinal cord, reducing exaggerated reactions.
"GABA inhibits it in the brain stem, glycine inhibits it in the spinal cord. Glycine inhibits the coordination of the motor response."
