What Is the Duration of Spravato Treatment?
What Is the Duration of Spravato Treatment?
If you or a loved one has been prescribed Spravato (esketamine) for treatment-resistant depression or major depressive disorder with suicidal ideation, one of the first things you probably want to know is how long the treatment will last. Spravato treatment duration varies from person to person, but most patients can expect to be on the medication for at least several months, and many continue for a year or more. The standard protocol begins with a more intensive schedule over the first few weeks, then gradually reduces the frequency of visits as the patient stabilizes. Understanding this timeline from the start can help you plan your life around treatment and set realistic expectations for your progress.
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How Spravato Targets Depressive Symptoms
Before diving into the timeline, it helps to understand what Spravato is and why it works differently from traditional antidepressants. Spravato is a nasal spray form of esketamine, a compound related to the anesthetic ketamine. Unlike selective serotonin reuptake inhibitors (SSRIs), which can take weeks to build up in the system, Spravato acts on the glutamate pathway in the brain, producing relief from depressive symptoms much more rapidly in many patients.
This fast-acting mechanism is part of why the treatment schedule is structured the way it is. The medication works by helping to restore synaptic connections in areas of the brain associated with mood regulation. Because of its unique pharmacology, it’s administered in a clinical setting under supervision – you can’t take it home like a standard prescription pill.
The Induction Phase: Getting Started
The first stage of Spravato treatment is the induction phase, which is the most intensive part of the process. During this period, patients receive treatment twice a week for 4 weeks, for a total of 8 sessions. The goal of this phase is to rapidly reduce symptoms and achieve a therapeutic level of medication effectiveness.
Here’s what the induction phase generally looks like:
- Duration: Four weeks
- Frequency: Twice per week
- Total sessions: Approximately 8
- Setting: Always in a certified healthcare facility
- Monitoring: Patients are observed for at least two hours after each dose for potential side effects, including dizziness, dissociation, and nausea
Most patients notice some improvement in mood or energy during this period, though the degree and speed of improvement can vary widely. Some people feel noticeably better after just the first few sessions, while others see more gradual changes.
What the Initial Phase Looks Like in Practice
The initial phase of Spravato treatment requires a significant time commitment, which can feel overwhelming at first. Each appointment typically involves a two- to four-hour block of your day. You’ll administer the nasal spray yourself under the guidance of a healthcare provider, then rest in a monitored recovery area while any side effects pass.
Because Spravato can cause temporary sedation and perceptual disturbances, you will not be allowed to drive on treatment days. Planning for transportation to and from each appointment is an important logistical consideration during these early weeks.
Transitioning to the Maintenance Phase
Once the induction phase is complete, patients who are responding well to the medication move into the maintenance phase. This stage is less intensive in terms of visit frequency, but it is equally important for sustaining the progress made in the earlier weeks.
During the maintenance phase, the schedule typically follows one of two patterns:
Weeks 5-8: Once weekly dosing
Week 9+: Once every one to two weeks, based on clinical judgment
The reduction in frequency doesn’t mean the treatment is winding down. It means the brain has begun to maintain its response with less frequent reinforcement. Your prescribing clinician will monitor your progress at each visit and adjust the schedule as needed.
The length of the maintenance phase is not fixed. For some patients, it lasts for 6 months to 1 year. For others, it may be an ongoing part of their mental health care indefinitely. The FDA has not set a maximum duration for Spravato use, allowing clinicians to keep patients on treatment for as long as deemed beneficial.
What Happens at Each Spravato Session
No matter where you are in your treatment timeline, each Spravato session follows a similar structure. Understanding what to expect can reduce anxiety and help you get the most out of each visit.
A typical session includes:
Checking in with clinical staff and reviewing any changes in mood or side effects since the last visit
Self-administering the nasal spray (56 mg or 84 mg, as prescribed) in two to three sprays per nostril
A mandatory observation period of at least two hours
A safety assessment before you are cleared to leave
Some patients find the observation period useful for journaling, listening to calming music, or simply resting. Clinics often encourage a quiet, low-stimulation environment during this time, which can actually complement the therapeutic effect.
How Long Should You Stay on Spravato?
The question of how long to stay on Spravato is one that is ultimately decided between a patient and their care team based on response, tolerability, and overall mental health goals. There is no universal endpoint.
That said, clinical guidelines provide some general benchmarks. Patients who do not show meaningful improvement after the induction phase may be reassessed to determine whether Spravato is the right fit for them. For those who do respond well, continuing into and through the maintenance phase is generally recommended to prevent relapse.
Factors that influence how long a person continues treatment include:
The severity and history of their depression
Whether they’ve experienced previous treatment failures
How well they tolerate the side effects
Their response over time and any signs of diminishing benefit
Co-occurring conditions or medications
Stopping Spravato is not typically done abruptly. Clinicians usually taper or reassess gradually, watching for any return of symptoms. If symptoms do return after stopping, restarting treatment is often an option.
Find a Spravato Provider in Your Area in Our Directory
Finding the right care for a current major depressive episode can feel like an overwhelming process, but connecting with a qualified provider is the most important first step you can take. Our online directory makes it easier to locate a clinic near you that offers this innovative treatment and can work with you to build a personalized treatment plan from the ground up. Because Spravato is often paired with an oral antidepressant, the right provider will also be equipped to manage both aspects of your depression treatment together.
During the early weeks, you may be seen on a frequent dosing schedule, transitioning to once a week as your condition stabilizes. Each session takes place under direct supervision, and providers listed in our directory are trained to deliver the full therapeutic benefits of esketamine safely and effectively. Individual factors like your health history, prior treatment responses, and lifestyle will all shape how your care unfolds, which is why working with specialized therapy professionals who know this medication well makes such a difference.
Once you’re matched with a provider, they will help you understand the continuation phase of treatment, what the recommended maximum duration might look like for your specific case, and how gradual tapering works if and when the time comes to reassess your protocol. The goal throughout is to prevent recurrence and help you achieve recovery in a sustainable way that fits your life. A healthcare professional in our network can answer your questions, walk you through what to expect at each stage, and make sure you never feel like you’re navigating this alone.
Use our directory today to find a certified Spravato treatment center near you and take the first step toward lasting relief.
Final Thoughts on Spravato Treatment Duration
Spravato stands apart from other treatments for severe depression largely because of its unique mechanism. acting on glutamate receptors rather than serotonin, it can deliver rapid relief in ways that are simply not possible with traditional antidepressants. Unlike traditional antidepressants, which may take weeks to produce any noticeable change, Spravato can begin easing depression symptoms within hours or days of the first session. The overall treatment journey comprises three phases – induction, maintenance, and continuation – and each plays a role in helping patients achieve remission and maintain it.
Treatment frequency shifts considerably as you progress, starting with twice-weekly visits and eventually settling into a maintenance schedule that might mean weekly sessions or biweekly appointments, depending on how you respond. Because there is currently insufficient evidence to define a strict minimum total treatment duration that applies to everyone, the appropriate duration is shaped by individual patient factors, including history of prior depressive episodes, overall health, and how well symptoms are controlled over time.
The research available today suggests a median exposure of roughly six months to a year for many patients, but Spravato requires maintenance treatment that may last much longer. Patients receiving Spravato treatment should understand that the decision to discontinue Spravato is never one to make without guidance. A sudden stop can raise the risk of a new major depressive episode, which is why gradual tapering and continuous monitoring are built into responsible clinical practice. Individual response to the medication also influences how clinicians weigh Spravato against other medications and other treatments that might be incorporated into long-term care. It is equally important to continue pharmacotherapy alongside Spravato, as the oral antidepressant component of your regimen plays a meaningful role in maintaining the gains you’ve made.
If you or someone you love has found relief through Spravato, or is just beginning to explore it as an option, the most important thing you can do is obtain expert clinical opinion from a certified provider who understands the full complexity of this therapy. There is no universal minimum duration, no single maintenance plan that fits every patient, and no substitute for ongoing medical supervision from a team that knows your history. Several factors will continue to evolve throughout your treatment, from your symptom burden to your life circumstances, and your care plan should evolve with them. Maintenance therapy with Spravato is not a sign that you haven’t healed – it is often the very thing that keeps healing possible.