Ketamine Explained: How It Works for Depression, PTSD, and Chronic Pain (And the Risks You Need to Know)

Ketamine has become one of the most talked-about breakthroughs in mental health and chronic pain treatment, but what is it really, and why does it work so differently than traditional antidepressants?In this episode of The Peptide Effect Podcast, we dive deep into ketamine, how it works in the brain through NMDA and glutamate pathways, and why it’s being used in clinics for treatment-resistant depression, PTSD, anxiety, suicidal ideation, and chronic pain conditions like neuropathy and CRPS. We also cover ketamine infusions, Spravato, at-home ketamine protocols, what a session feels like, potential side effects, safety concerns, addiction risk, and what questions you should ask before starting ketamine therapy.If you’ve been curious about ketamine or considering it as a treatment option, this episode gives you a clear, science-based breakdown without the hype.Disclaimer: This episode is for educational purposes only and is not medical advice. Always consult a licensed healthcare provider before using ketamine or starting any mental health treatment.