IV vs Intranasal Ketamine: Which is Better?

Intravenous ketamine and intranasal esketamine are both equally effective in improving symptoms of treatment-resistant depression (TRD) in adults, but \”speed and cost\” appear to favor IV ketamine in clinical practice, as the results of one study show. single center observational study. Because of insurance restrictions on esketamine nasal spray, initiation of treatment can take several … Read more