HEALING STARTS HERE

R/TherapeuticKetamine Reddit AMA Recap

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Dr. Ben Yudkoff conducted an AMA on Reddit community r/TherapeuticKetamine on March 6th, 2026

On March 6th, 2026, Lumin Health’s Co-Founder and Chief Medical Officer, Dr. Ben Yudkoff, sat down with the r/TherapeuticKetamine Reddit community for an extensive Ask Me Anything (AMA) session. Drawing on his deep clinical expertise, Dr. Yudkoff engaged directly with patients and curious individuals to answer their most pressing questions about the nuances of ketamine therapy and Spravato treatment.

The AMA offered a transparent, medically rigorous look into the transformative potential of ketamine therapy and using ketamine as a safe, robust, and effective mental health treatment. We’ve collected and syndicated the most insightful questions and answers from this event to help guide our patients and provide clarity on what to expect when pursuing treatment at Lumin Health.
The Full AMA
RIght arrow | Lumin Health | 5.0 star insurance-covered ketamine therapy and esketamine (Spravato) treatment for depression, anxiety and PTSD in Boston, MA and Bethesda, MD

Common questions about esketamine (Spravato) and ketamine treatment

Real questions asked by real people. Explore the r/TherapeuticKetamine community's concerns, questions, and general feedback below.
Generic Ketamine FDA Approval: Path Forward & Funding

Generic ketamine FDA approval is unlikely due to monetization issues & high R&D costs. R-ketamine studies offer promise. Insurance often covers IV ketamine

Ketamine vs. Esketamine: Which Offers More Relief?

Ketamine offers ~80% relief due to flexible, higher dosing, compared to esketamine's ~60%. Both greatly surpass standard antidepressants for depression.

Therapeutic Ketamine: Long-Term Risks & When to Stop?

Long-term therapeutic ketamine risks, including bladder/liver issues, are uncommon. Clinical use shows no extraordinary risks. Stop based on efficacy, cost

What Can Patients Do to Prevent K-Bladder?

K-bladder (ulcerative cystitis) is rare in medical ketamine use. Hydrate post-treatment to flush the bladder and watch for symptoms.

Is Spravato Limiting At-Home Ketamine & Patient Choice?

Spravato's in-office model ensures safety, boosts insurance coverage, and responds to FDA warnings on compounded ketamine.

Trans Masc & Ketamine Efficacy During Menopause?

Lumin Health has trans masc patients. Hormones can impact mood, though direct links to decreased ketamine efficacy during testosterone-induced menopause ar

Ketamine for Teens: Determining TRD Treatment Eligibility

Adolescent TRD for ketamine uses adult definitions, but eligibility critically weighs maturity, illness burden, support systems, and trackable symptoms.

Does Ketamine Treat Stress-Related Anhedonia?

Stress-related anhedonia with ketamine isn't fully studied. Yet, research suggests ketamine can help anhedonia as an independent neuropsychiatric symptom.

Spravato vs. Ketamine: What's the Difference?

Spravato is esketamine (S-ketamine), a more active isomer of the parent compound ketamine. Compare their FDA approvals, indications, delivery methods, and

Ketamine Tolerance: Can Additives Boost Efficacy & Lower Dose?

Avoid combining ketamine with THC/2CB. No known compounds enhance efficacy for lower doses. Instead, focus on provider dialogue, healthy lifestyle, and pre

Ketamine: How It Works & Its Future in Therapy

Learn how therapeutic ketamine works via 4 biological and 1 phenomenological mechanism to improve mental health, with potential use expanding beyond depres

What are the Ketamine Maintenance Protocols?

Ketamine maintenance after loading phase is highly individualized. Expert recommends a flexible, patient-led approach, assessing efficacy & cost over rigid

What's the Ketamine Protocol & How Do We Know if Ketamine is Working?

Learn about esketamine & ketamine protocols (e.g., 2x weekly for 6-10 treatments, then monthly). Success measured by scales (MADRS) & crucial patient feedb

How to Evaluate Ketamine Therapy Clinic Expertise?

Assess ketamine therapy clinic expertise by prioritizing mental health providers, clear treatment explanations, understanding 'set & setting', and robust s

What Makes a Good Spravato or Ketamine Clinic?

Lumin Health transforms Spravato treatment from sterile to supportive. Their home-like, private rooms with comfort and rigor improve patient outcomes and c

I'm an Overweight or Obese Patient: Can I Increase Dissolvable Ketamine Dose?

Dissolvable ketamine tabs contain an isomer poorly absorbed orally, making half the dose less effective. 200mg may be low for larger patients; discuss opti

Off-Label Meds: A Psychiatrist's Take & Ketamine's Evidence

Psychiatrists often prescribe meds off-label. Ketamine gained strong evidence for treating depression by 2015, with studies affirming its unique antidepres

Frequently Asked Questions

Quick answers to some of the most common questions about ketamine therapy, depression, and working Lumin Health

VIP experience from the Lumin Health team of experts in ketamine treatment

Our medical team
Our team of experts includes board-certified and Harvard-trained clinicians dedicated to your mental well-being. Specialists in Spravato (esketamine) and ketamine therapy, they provide safe, effective care with rigorous protocols and personalized treatment plans. They also work closely with your existing care providers to ensure seamless, comprehensive support.
Our concierge team
Our caring concierge team is here to make every step of your journey simple and stress-free. From insurance coordination and scheduling to answering your questions and offering personalized assistance, they handle the details so you can focus on healing. Their goal is to provide unwavering support whenever you need it.
Diane Tuohy at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Diane Tuohy
Dr. Ben Yudkoff, Co-founder and Chief Medical Officer at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Benjamin Yudkoff, MD, MA
Dr. Matthew Mosquera at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Matthew Mosquera, MD, MS
Dr. Ben Yudkoff, Co-founder and Chief Medical Officer at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Benjamin Yudkoff, MD, MA
Dr. Matthew Mosquera at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Matthew Mosquera, MD, MS
Aakash Sathappan, MD
A clinical staff member at Lumin Health, delivering esketamine and ketamine therapy for depression, anxiety, and PTSD.
Elizabeth Biondo, BSN, RN
Taylor, a registered nurse at Lumin Health, delivering esketamine and ketamine therapy for anxiety, depression, and PTSD.
Taylor Brodersen, RN
Alison Choate NP at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Alison Choate, RN
Terrin Gathers NP at Lumin Health, delivering expert-led insurance covered ketamine therapy in Boston, MA and Bethesda, MD
Terrin Gathers, PMHNP
Katherine Lee at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Katherine Lee, PMHNP, FNP
Matt at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
James "Matt" Neal, PMHNP
Sabrina Nebiye, RN
Elaura Patton, PA-C, MA
A registered nurse at Lumin Health, delivering insurance-covered depression treatment through esketamine and ketamine therapy.
Tessa Rockwell, RN
Jonah Shifrin NP at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Jonah Shifrin
Sahana Heiderscheidt at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Sahana Heiderscheidt
Jess Mahoney at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Jess Mahoney
Sarojini Schutt, office manager for Lumin Health Cambridge, MA | Depression therapy through ketamine effective.
Sarojini Schutt
Diane Tuohy at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Diane Tuohy
Dr. Ben Yudkoff, Co-founder and Chief Medical Officer at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Benjamin Yudkoff, MD, MA
Dr. Matthew Mosquera at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Matthew Mosquera, MD, MS
Dr. Aakash Sathappan at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Aakash Sathappan, MD
Shay at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Shay Duperrier, LMHC
Alison Choate NP at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Alison Choate, RN
Left arrow | Lumin Health | 5.0 star insurance-covered ketamine therapy for depression, anxiety and PTSD in Boston, MA and Bethesda, MD
Right arrow | Lumin Health | 5.0 star insurance-covered ketamine therapy and esketamine (Spravato) treatment for depression, anxiety and PTSD in Boston, MA and Bethesda, MD
Diane Tuohy at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Diane Tuohy
Dr. Ben Yudkoff, Co-founder and Chief Medical Officer at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Benjamin Yudkoff, MD, MA
Dr. Matthew Mosquera at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Matthew Mosquera, MD, MS
Dr. Ben Yudkoff, Co-founder and Chief Medical Officer at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Benjamin Yudkoff, MD, MA
Dr. Matthew Mosquera at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Matthew Mosquera, MD, MS
Dr. Aakash Sathappan at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Aakash Sathappan, MD
A clinical staff member at Lumin Health, delivering esketamine and ketamine therapy for depression, anxiety, and PTSD.
Elizabeth Biondo, BSN, RN
Taylor, a registered nurse at Lumin Health, delivering esketamine and ketamine therapy for anxiety, depression, and PTSD.
Taylor Brodersen, RN
Alison Choate NP at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Alison Choate, RN
Terrin Gathers NP at Lumin Health, delivering expert-led insurance covered ketamine therapy in Boston, MA and Bethesda, MD
Terrin Gathers, PMHNP
Katherine Lee at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Katherine Lee, PMHNP, FNP
Matt at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
James "Matt" Neal, PMHNP
Sabrina, a registered nurse at Lumin Health, treating depression with ketamine therapy for mental health conditions.
Sabrina Nebiye, RN
Elaura Patton NP at Lumin Health, delivering expert-led insurance covered ketamine therapy in Boston, MA and Bethesda, MD
Elaura Patton, PA-C, MA
A registered nurse at Lumin Health, delivering insurance-covered depression treatment through esketamine and ketamine therapy.
Tessa Rockwell, RN
Jonah Shifrin NP at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Jonah Shifrin
Anna, a registered nurse at Lumin Health, delivering esketamine and ketamine therapy for depression, anxiety, and PTSD.
Anna Signor, RN
Sahana Heiderscheidt at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Sahana Heiderscheidt
Jess Mahoney at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Jess Mahoney
Sarojini Schutt, office manager for Lumin Health Cambridge, MA | Depression therapy through ketamine effective.
Sarojini Schutt
Diane Tuohy at Lumin Health, delivering expert-led insurance covered ketamine therapy in Massachusetts and Maryland
Diane Tuohy
Left arrow | Lumin Health | 5.0 star insurance-covered ketamine therapy for depression, anxiety and PTSD in Boston, MA and Bethesda, MD
Right arrow | Lumin Health | 5.0 star insurance-covered ketamine therapy and esketamine (Spravato) treatment for depression, anxiety and PTSD in Boston, MA and Bethesda, MD