Using This Safety Checklist
At-home ketamine troche therapy is generally safe when conducted within appropriate medical supervision and with proper precautions. This checklist is not a substitute for your provider's specific instructions — it supplements them with a systematic way to verify that all safety bases are covered before, during, and after each session.
Print this checklist and go through it before every session, particularly in the first few months of treatment and any time your dose changes.
Before the Session (24 Hours)
1. Confirm You Have No Contraindications to Today's Session
Check that none of the following apply:
- Uncontrolled high blood pressure today (check with a home cuff if you have one; baseline elevation above 150/100 mmHg warrants contacting your provider). Review our full list of contraindications if you are unsure
- Recent alcohol or drug use within 24 hours
- New medications started since your last session (without provider review) — see drug interactions for details
- Active illness with fever
- Pregnancy or suspected pregnancy
If any apply, contact your provider before proceeding.
2. Confirm Your Session Is Authorized
You are using your prescribed dose, prescribed by your current provider, during a currently authorized treatment course. You are not using more troches per session or more sessions per week than prescribed.
3. Review Your Provider's Most Recent Instructions
If dose, timing, or technique instructions have changed since your last session, review the updated instructions so you're proceeding correctly.
4. Arrange Your Support Person (If Applicable)
A trip sitter should be arranged for:
- Your first 3 to 5 sessions
- Any session at a newly increased dose
- Any session when you are in an emotionally vulnerable period. See our guide on set and setting for more on session preparation
- Solo sessions at home if you live alone (even an experienced patient benefits from having someone available)
Confirm your support person is available, sober, and knows what to do if you need help.
Before the Session (Day Of)
5. Fast Appropriately
Do not eat for 2 to 4 hours before the session. An empty stomach reduces nausea risk and improves absorption efficiency.
6. Avoid Alcohol and Non-Prescribed Substances
Do not consume alcohol or recreational drugs on session day. These interact with ketamine and can produce dangerous or unpredictable effects.
7. Check Caffeine Intake
Avoid caffeine for at least 2 hours before the session. Caffeine elevates baseline heart rate and blood pressure, both of which increase during ketamine sessions.
8. Prepare Your Session Space
- Room is private, quiet, and will not be disturbed for 2 to 3 hours
- Comfortable reclining surface is ready (bed, recliner, sofa)
- Lighting is dim (not bright overhead lights)
- Temperature is comfortable; blanket is available
- Trip hazards are removed (clear any objects you might stumble over)
- Pets are secured in another room or arrangements have been made
9. Gather Your Session Supplies
Within arm's reach of your session position:
- Troche in packaging (do not unwrap until ready)
- Small cup or basin for saliva management
- Water (for after the session, not during)
- Eye mask (if using)
- Headphones or speakers with playlist cued
- Phone in do-not-disturb mode, but accessible
- Session journal and pen
10. Prepare and Test Your Music
Start your playlist and confirm volume levels before placing the troche. Do not rely on an uncharged device or untested audio setup.
11. Inform Your Support Person of Your Starting Time
Tell your support person (if present or nearby) that you are beginning the session. If they are in another room or at a different location, confirm they know to check on you at a defined time.
12. Take a Baseline Blood Pressure Reading (If You Have a Monitor)
For patients with any cardiovascular history or elevated baseline readings, a pre-session blood pressure check provides useful reference data. Record the reading in your session log. If the reading is significantly elevated (above 150/100 mmHg), contact your provider before proceeding.
Placing the Troche
13. Confirm the Correct Troche
Verify:
- Troche is from your current prescription (correct pharmacy, correct lot)
- The troche appears intact (no visible degradation, melting, or unusual appearance)
- The labeled dose matches what your provider prescribed for today's session
14. Get Into Your Session Position Before Placing the Troche
Be fully reclined and comfortable before the troche goes in. Do not plan to get up to "get one more thing" after placement — effects can begin within 10 minutes.
During the Session
15. Do Not Drive or Operate Machinery
This is an absolute rule. During and for a minimum of 4 to 6 hours after a ketamine session, do not drive, operate heavy machinery, or perform any task requiring full cognitive function.
16. Do Not Stand or Walk Unsupported During Significant Impairment
Falls during ketamine sessions are a real risk. If you need to use the bathroom during a session:
- Wait until effects have substantially diminished
- Stand slowly and carefully
- Have a support person assist you if available
17. Do Not Take Additional Troches During a Session
Do not take a second troche during an active session because the first "doesn't seem to be working." The session may simply not have fully peaked yet. Adding a second dose can result in overwhelming effects. Contact your provider if you consistently find your dose insufficient — do not self-adjust during a session.
18. Practice the Grounding Protocol If Needed
If you experience anxiety or panic during the session:
- Open your eyes and look at a familiar object
- Press your feet firmly against the floor or bed surface
- Take three slow, controlled breaths (in for 4 counts, hold for 2, out for 6)
- Say or think: "This is temporary. I am safe. This will pass."
- Have your support person speak to you calmly if present
Do not abruptly sit up, try to walk, or call for emergency services unless you have a genuine medical emergency. Most ketamine session anxiety resolves within minutes.
After the Session
19. Remain Reclining Until Fully Stable
After the session peaks and effects diminish, do not rush to resume normal activity. Remain reclined for at least 30 to 60 minutes after you feel substantially back to baseline. Rushing the recovery phase can result in falls, disorientation, or post-session nausea.
20. Document Your Session Before Going to Sleep
Before ending your session day:
- Record your session log (dose, onset, duration, intensity, adverse effects, key themes)
- Rate your mood and energy
- Note any questions for your provider
Documentation done while the session is fresh is far more useful than trying to reconstruct it days later.
Post-Session (When to Seek Help)
Contact your provider within 24 hours if you experienced:
- Blood pressure that did not normalize within 1 to 2 hours of session end
- Vomiting or persistent nausea lasting more than 2 hours
- Cognitive impairment that persisted beyond 6 hours
- New or intensified suicidal thoughts
- Chest pain or irregular heartbeat
Call 911 or go to the emergency room immediately if you experience:
- Chest pain with difficulty breathing
- Unconsciousness or unresponsiveness
- Severe injury from a fall
- Active suicidal intent with plan and means
Key Takeaways
- Review this checklist before every session — it takes 5 minutes and catches preventable problems.
- The most common safety failures in at-home ketamine therapy are inadequate environment preparation, driving too soon, and skipping support person arrangements.
- Do not self-adjust doses during a session.
- Document every session to support ongoing care.
- Know the threshold for contacting your provider versus seeking emergency care.
References
- StatPearls: Ketamine — Comprehensive clinical reference on ketamine pharmacology, mechanisms of action, and therapeutic applications
- PubChem: Ketamine Compound Summary — NCBI chemical database entry with ketamine molecular data, pharmacokinetics, and bioactivity profiles
- MedlinePlus: Ketamine — National Library of Medicine consumer drug information on ketamine including uses, proper administration, and precautions
- SAMHSA: National Helpline — Substance Abuse and Mental Health Services Administration free treatment referral and information service
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