Esketamine Hydrochloride and Vancomycin

• Generic Name: esketamine
• Dosage Forms: n.a.
• Other Brand Names: Spravato

Used intranasally for treatment (in combination with an oral antidepressant) of treatment-resistant depression. Although there are various definitions of treatment-resistant depression, the condition is often defined as the failure of ≥2 trials of first-line antidepressants given in an adequate dosage for an adequate duration of therapy.

Intranasal esketamine substantially improved depressive symptoms as measured by the Montgomery-Asberg Depression Rating Scale (MADRS) within 24 hours of administration in a short-term clinical trial and prolonged time to relapse in a longer-term maintenance trial.

Esketamine is the S-enantiomer of racemic ketamine, which is an anesthetic agent. However, esketamine is not labeled for use as an anesthetic agent; efficacy and safety not established.

• Generic Name: vancomycin
• Dosage Forms: n.a.
• Other Brand Names:

  FIRST-Vancomycin, Vancocin HCl Pulvules, First-Vancomycin 25, First-Vancomycin 50, Firvanq, Vancocin, First-Vancomycin 25, First-Vancomycin 50

Vancomycin is an antibiotic. When taken by mouth it fights bacteria in the intestines.

Vancomycin is used to treat an infection of the intestines caused by Clostridium difficile, which can cause watery or bloody diarrhea. It is also used to treat staph infections that can cause inflammation of the colon and small intestines.

Oral vancomycin works only in the intestines. This medicine is not normally absorbed into the body and will not treat other types of infection. An injection form of this medication is available to treat serious infections in other parts of the body.

Vancomycin may also be used for purposes not listed in this medication guide.