August 1, 2025

Thousands of Clinics Treat Patients With Ketamine. Are They Safe?

Ketamine is a fast-acting antidepressant that may be effective in treating depression when patients haven’t responded to other medications. About 30% of all patients with depression don’t respond to any antidepressant: they have treatment-resistant depression (TRD). (For detailed information on ketamine, click here.) Esketamine, a type of ketamine, was so novel, safe, and effective in […]