Esketamine and Spravato
Branded esketamine (Spravato) explained: the S-enantiomer, FDA-approved use in treatment-resistant depression, and how it differs from racemic ketamine.
Branded clinical use
Covers labeling, REMS supervision, and where esketamine fits relative to compounded and IV ketamine.
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Esketamine for Treatment-Resistant Depression: How It Works
How esketamine (Spravato) treats treatment-resistant depression: FDA approval history, eligibility, dosing schedule, and the REMS safety program.

Esketamine: The S-Enantiomer Behind Spravato
A glossary entry on esketamine, the S-enantiomer of ketamine marketed as Spravato, covering its pharmacology, FDA approval, and clinical significance.

Intranasal Ketamine and Esketamine (Spravato)
Intranasal ketamine and FDA-approved Spravato (esketamine): how dosing works, the REMS clinic visit, side effects, insurance coverage, and what to expect.