Once a clinician raises Spravato (esketamine) as an option, the next worry is usually practical rather than medical: what actually happens when I go? Because Spravato is not a pill you take at home, the logistics feel unfamiliar. They are not complicated once you see them laid out. This is a plain walkthrough of a typical appointment, from the day before to the drive that someone else has to make for you. Specifics vary by clinic and by person, so treat this as a map, not a promise, and let your own care team fill in the details.
Before you go
A little planning removes most of the friction. Because you cannot drive after a session, the single most important thing to arrange is a ride home. Many clinics will not begin dosing until they know you have one. Beyond that, clinics commonly ask you to go easy on food and drink for a short window before your appointment, since esketamine can cause temporary nausea, so ask what their specific instructions are. Wear comfortable clothes, bring headphones if music helps you settle, and give yourself permission to keep the rest of the day light. You are unlikely to feel like running errands afterward.
Checking in and the dose itself
Spravato is given in a certified healthcare setting, not dispensed at a pharmacy, because it has to be taken under supervision. When you arrive, a clinician typically checks your blood pressure first, since esketamine can raise it temporarily. You then self-administer the nasal spray yourself, guided by the staff, usually as a few sprays spaced a few minutes apart. The medication is fast in the sense that many people feel its effects within minutes, which is part of why the monitoring that follows is built into the visit.
The two hours afterward
This is the part that surprises people, in a reassuring way. After your dose you settle into a quiet, comfortable spot and are monitored for at least two hours. During that window some people feel a sense of dissociation, a floating or dreamlike distance from the room, or mild dizziness, changes in perception, or drowsiness. Your blood pressure is checked periodically. For most people these effects ease well before the monitoring period ends. The staff are there the entire time. If something feels off, you are already in exactly the right place, which is the whole point of doing this in a clinic rather than at home.
The supervision is not a warning sign about the treatment. It is the feature that lets an otherwise powerful medication be used safely.
Why you cannot drive home
Even after the effects fade enough for you to feel normal, your reaction time and alertness can stay subtly off for the rest of the day. That is why every legitimate Spravato program requires you to have someone else drive and advises against operating machinery until the next day after a full night of sleep. It is a fixed rule, not a suggestion that flexes with how you feel in the moment.
The schedule over the first weeks
Spravato is not a one-time event. In the initial phase it is typically given twice a week for about the first month, then once a week, and later, for people who respond, spaced out further to every one or two weeks as a maintenance rhythm. Your clinician sets the exact cadence based on how you respond and adjusts it over time. It is also given alongside a daily oral antidepressant rather than as a replacement for one. Knowing the schedule up front helps with the real-life planning, especially arranging rides and time away from work for those first weeks.
What it does and does not feel like
Spravato is not recreational and is not meant to be a dramatic experience. The goal is symptom relief over a course of treatment, measured the same careful way any depression treatment is measured. Some people notice a lift in mood within the first days or weeks, and some do not respond and move on to another approach with their doctor. No honest guide promises a result or a timeline. What we can say is that the appointment itself is calmer and more ordinary than the word esketamine might suggest, and that the clinic staff do this every day.
If you are in the St. Louis or St. Charles County area and want to know whether Spravato is a fit for you and what a session at their clinic looks like, our recommended local provider can walk you through it.
Brain Recovery Centers
A doctor-supervised clinic in St. Charles County serving greater St. Louis. They provide FDA-approved esketamine (Spravato) and TMS for treatment-resistant depression and PTSD, with the in-clinic monitoring described above built in.
Most insurance accepted, including MO HealthNet.
Disclosure: Brain Recovery Centers is our recommended partner for readers in the St. Louis region. Confirm scheduling, candidacy, and coverage directly with the clinic.