Ketamine is a newly emerging modality for treatment resistant depression, severe suicidal ideations
Opinion for the same will be taken by your treating psychiatrist, whether you fit the profile. Although the number of psychiatrists prescribing ketamine therapy ( oral / IV ) are still limited.
Ketamine is not available OTC, strict protocol for its prescription as well as monitoring
Next Steps
Kindly have a frank conversation with your psychiatrist regarding ketamine, accordingly he / she will start the same or refer you to another psychiatrist who prescribes ketamine therapy