HEALING STARTS HERE

Reddit AMA Recap: Spravato & Esketamine FAQs

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Dr. Ben Yudkoff conducted an AMA on Reddit on November 21st, 2025

Thanks to a gracious welcome from both the moderators and the community, Dr. Ben Yudkoff was warmly invited to answer a series of community questions about Spravato, ketamine, and the impacts on treatment-resistant depression. Lumin Health has syndicated the full AMA on our own website for posterity, but you are welcome to explore the live Q&A below.
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/Spravato community's concerns, questions, and general feedback below.
Are Ketamine’s Brain Benefits Permanent? What Long-Term Users Should Know

Are ketamine's brain benefits lasting? Learn how changes may endure after Spravato, what relapse looks like, and how to plan for long-term care.

Ketamine Therapy: Spirituality, Mystical Experiences & Healing

Do mystical experiences during ketamine therapy deepen healing? Learn how spiritual insights can reshape your worldview and self-understanding.

Spravato vs. IV Ketamine: Tolerance, Duration & Dosing

Compare Spravato vs. IV ketamine: understand tolerance, treatment duration, and cross-tolerance. Learn about dosing conversion and maintaining benefits.

Do Certain Medications Boost Ketamine’s Effects? Here’s What We Know

Curious if some meds enhance Spravato? Learn why pairing is symptom-specific, not standardized—and which combinations require clinical caution.

Can Diet Improve Ketamine’s Effects? What the Research Suggests

Wondering if diet can make Spravato work better? Learn how anti-inflammatory and ketogenic diets may support ketamine therapy via shared brain mechanisms.

Worried You’ll Like Ketamine “Too Much”? Here’s What to Know

Concerned about craving or overvaluing the Spravato experience? Learn how clinics manage safety, and why your concerns are valid — and workable.

Grapefruit Juice & Ketamine: Science, Interactions & Safety

Does grapefruit juice boost ketamine or Spravato? Explore the science of enzyme inhibition, altered drug levels, and why caution is advised for safety.

Is Spravato a Lifetime Treatment? Finding the Right Long-Term Plan

Spravato does not have to be forever. Learn how patients taper, pause, or personalize treatment plans, and why flexibility supports sustainable relief.

When to Stop Spravato: How Long to Try Before Deciding

Wondering if feeling dissociated is necessary for Spravato's benefits? Learn what research shows and why more isn't always better for dosing.

Does Ketamine or Esketamine (Spravato) Need Dissociation to Work?

Explore whether dissociation is required for Spravato to work, and how dissociation, therapeutic dose, and patient experiences correlate.

What Makes Spravato or Ketamine Therapy Work Best? Traits of Patients Who Thrive

Dr. Ben Yudkoff shares what helps patients succeed with Spravato, from willingness and self-awareness to patience and physical health.

How to Maintain Ketamine/Spravato Benefits While Traveling: Tips from Dr. Ben Yudkoff

Missed a Spravato dose while traveling? Dose timing, exercise, and planning can sustain ketamine therapy benefits on the road.

Should You Hang Your Head Back After Intranasal Ketamine or Spravato? What Science and Safety Say

Some suggest reclining after Spravato to improve absorption. Learn whether this technique holds up and why safety and clinician guidance matter most.

How to Support Ketamine’s Effectiveness Safely: What Really Helps (and What Doesn’t)

Learn what actually supports ketamine and Spravato effectiveness, why hacks like grapefruit juice and DXM carry risk, and how clinicians optimize dosing.

Spravato & Ketamine: Understanding Risks, Safety & Side Effects

Concerned about Spravato safety? Dr. Ben Yudkoff explains real risks, common side effects, and how Lumin Health manages treatment for patient well-being.

What to Expect at Your First Spravato Session: A Guide from Dr. Ben Yudkoff

Nervous about your first Spravato session? Learn what the appointment involves, how the medicine feels, and how to prepare for a grounded experience.

Spravato Eligibility: Who Qualifies & Medication Safety

Am I eligible for Spravato therapy? Understand who qualifies, eligibility criteria, and medication safety for treatment-resistant depression.

Making the Most of Spravato: Activities That Support Neuroplasticity and Recovery

Routines like journaling, social connection, and intentional mental patterns can support your brain's healing window during Spravato treatment.

Spravato Drip & Nausea: Causes and Solutions

Experiencing Spravato nausea? Learn why side effects happen and get tips for managing taste and stomach upset during treatment.

Can You Do Spravato at Home? What to Know

Can you safely continue Spravato at home or online? Explore the pros, cautions, and options for virtual ketamine therapy to balance safety and access.

Frequently Asked Questions

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