More than 16 million American adults live with major depressive disorder, and a significant share of them have tried multiple medications without finding lasting relief. At-home ketamine therapy has emerged as a clinically supervised option that brings treatment within reach for patients who face barriers to in-office care. At Nova Health Recovery in Alexandria, Virginia, we offer medically supervised at-home oral ketamine lozenges and ketamine nasal spray as part of a comprehensive treatment model.
Understanding At-Home Ketamine Therapy
Understanding what at-home ketamine therapy actually involves is the first step in deciding whether it may be right for you. Ketamine, when used for psychiatric indications such as depression, anxiety, and PTSD, is prescribed off-label — meaning that while the FDA has not approved ketamine specifically for these conditions, decades of clinical experience and a growing body of peer-reviewed research support its use under physician supervision. At our practice, we take this responsibility seriously. Dr. Christopher Sendi, a board-certified psychiatrist with over 25 years of experience in depression therapies, addiction medicine, and IV ketamine for pain and mood disorders, personally oversees every patient’s treatment plan.
The most commonly prescribed form for home use is the oral lozenge, sometimes called a troche. These are sublingual tablets that dissolve under the tongue, allowing the active compound to absorb through the mucous membranes. The effect is gentler and more gradual than intravenous ketamine, with most patients describing a mild dissociative sensation rather than the more pronounced altered state associated with IV infusions. Ketamine nasal spray is another option we offer — it delivers a measured dose through the nasal mucosa and is appropriate for select patients depending on their clinical profile and goals of care.
Before any at-home prescription is provided, patients undergo a thorough intake evaluation. We review psychiatric history, current medications, medical comorbidities, and goals of treatment. This evaluation is not a formality. It is the foundation on which we build a safe and individualized protocol. We require that patients have a responsible adult with them during their sessions at home, that sessions are conducted in a safe, quiet environment, and that they do not drive or operate machinery for a minimum of several hours following administration.
Sessions themselves typically last between 45 minutes and two hours from first dose to full return to baseline. Most patients choose to lie down in a dimly lit room, sometimes using an eye mask and calming music — a setting that supports the inward focus many find beneficial. Integration, or the process of reflecting on and making meaning from the ketamine experience, is something we encourage through follow-up conversations and, for patients who choose it, through our ketamine-assisted psychotherapy program.
One barrier we hear frequently is the concern that at-home treatment is less safe than in-office care. We want to address that directly. Our at-home protocols are designed by Dr. Sendi to replicate, as much as possible, the structure and oversight of in-office care. Every patient receives telemedicine follow-up, we are reachable outside standard business hours, and we do not simply dispense medication and walk away. The at-home program is a medically managed relationship, not a prescription-and-discharge model.
A second barrier that comes up regularly is cost. Ketamine therapy, whether at-home or in-office, is rarely covered by insurance for psychiatric indications. We believe transparency about this matters. At-home oral ketamine programs are generally lower in cost than IV infusion series, which is one reason they have expanded access for patients who might otherwise be unable to pursue any form of ketamine treatment. We are happy to discuss pricing during a consultation and to help patients understand their options. We also offer telemedicine-based follow-up, which reduces the need for repeated office visits.
At-home ketamine is not appropriate for everyone. Patients with active psychosis, uncontrolled hypertension, a history of substance use disorder without adequate support in place, or certain cardiac conditions may not be suitable candidates. This is precisely why the evaluation process is so thorough. If you are wondering whether you are a candidate for ketamine therapy, reviewing the key criteria with a qualified provider is an important first step. Results vary by individual, and the outcomes you experience will depend on your diagnosis, your adherence to the protocol, and the quality of integration work you do between and after sessions. We encourage every patient to discuss with their provider whether at-home ketamine fits within their broader treatment plan.
For patients dealing with treatment-resistant depression, PTSD, or anxiety who have struggled to find effective relief through conventional antidepressants, at-home ketamine may represent a meaningful new avenue. It is not a cure, and we do not present it as one. We present it as a clinically supported option that, for many patients, has offered relief when little else has worked.
Frequently Asked Questions
What is the difference between at-home ketamine lozenges and IV ketamine infusions?
IV ketamine delivers the medication directly into the bloodstream through a vein, producing a faster and more intense effect that is closely monitored in a clinical setting. At-home oral lozenges are absorbed more slowly through the mucous membranes, producing a gentler experience suitable for supervised home use. The two formats serve different patient profiles and goals.
Is at-home ketamine therapy safe?
When prescribed and supervised by a qualified physician, at-home ketamine therapy has a well-established safety profile for appropriate candidates. At Nova Health Recovery, all at-home patients are evaluated by Dr. Sendi before any prescription is issued, and ongoing telemedicine follow-up ensures continuity of care. Results vary by individual, and safety depends heavily on following all protocols.
How many at-home ketamine sessions will I need?
Most at-home protocols involve an initial series of sessions, typically conducted over several weeks, followed by maintenance sessions as needed. The specific number depends on your condition, your response to treatment, and the clinical plan developed with your provider. We encourage you to discuss your treatment timeline with your provider before beginning.
Will my insurance cover at-home ketamine?
Most insurance plans do not cover ketamine for psychiatric indications because these uses are off-label. We are transparent about costs during our initial consultation, and at-home oral ketamine is generally more accessible in cost than IV infusion series.
Can I do ketamine-assisted psychotherapy alongside at-home lozenges?
Yes. We offer ketamine-assisted psychotherapy (KAP) at Nova Health Recovery, and many patients find that combining KAP with a home lozenge protocol deepens the therapeutic benefit. Your provider will help determine the combination that best fits your clinical needs.
Key Takeaways
- At-home ketamine via oral lozenges and nasal spray is a medically supervised option for patients with treatment-resistant depression, anxiety, PTSD, and related conditions.
- Ketamine for psychiatric indications is off-label; all prescriptions at Nova Health Recovery are overseen by Dr. Christopher Sendi, a board-certified psychiatrist with over 25 years of experience.
- At-home protocols require a thorough evaluation, responsible adult supervision, and ongoing telemedicine follow-up to ensure safety.
- Results vary by individual, and at-home ketamine is not appropriate for all patients — a detailed intake evaluation determines candidacy.
- Combining at-home lozenges with ketamine-assisted psychotherapy may enhance therapeutic outcomes for select patients.
Conclusion
At-home ketamine therapy represents a meaningful expansion of access for patients who have not found relief through traditional routes. At Nova Health Recovery, we combine clinical rigor with genuine patient-centered care, ensuring that every person who enters our program does so with a clear understanding of what the treatment involves, what to expect, and how to get the most from it. If you are considering at-home ketamine and want to understand whether you are a candidate, we invite you to schedule a consultation — we offer telemedicine consultations and are available outside standard business hours to fit your schedule. Explore your options and discuss with your provider whether this path makes sense for you.
About Dr. Christopher Sendi
Dr. Christopher Sendi, MD is a board-certified psychiatrist with over 25 years of experience in addiction treatment, depression therapies, and IV ketamine for pain and mood disorders. He is board certified in addiction medicine, obesity medicine, internal medicine, emergency medicine, and pain management. Dr. Sendi graduated from Georgetown University Medical School (MD, 1992) and has special interests in the application of ketamine infusions for the treatment of depression, PTSD, anxiety, pain, CRPS, Lyme disease, and neuropathies. He leads Nova Health Recovery in Alexandria, Virginia, offering IV ketamine, ketamine-assisted psychotherapy (KAP), at-home oral ketamine lozenges, ketamine nasal spray, and Spravato, as well as IV NAD+, IV vitamin therapy, and integrated addiction medicine services. Dr. Sendi provides telemedicine follow-up and is available outside standard business hours to accommodate patients’ schedules.
References
National Institute of Mental Health — https://www.nimh.nih.gov/health/statistics/major-depression
American Society of Ketamine Physicians, Psychotherapists & Practitioners — https://www.askp3.org
Yale Medicine, Ketamine for Depression — https://www.yalemedicine.org/conditions/ketamine-for-depression
U.S. Food and Drug Administration, Off-Label Drug Use — https://www.fda.gov/patients/learn-about-expanded-access-and-other-treatment-options/understanding-unapproved-use-approved-drugs-label
Medical Disclaimer
The information in this article is provided for educational purposes only and does not constitute medical advice. At-home ketamine therapy at Nova Health Recovery is prescribed and supervised by a licensed physician; however, individual results vary and this content should not be interpreted as a guarantee of any outcome. Ketamine used for depression, anxiety, PTSD, and related psychiatric conditions is off-label. Please consult a qualified healthcare provider to determine whether ketamine therapy is appropriate for your specific circumstances.