Samidorphan

Samidorphan (INNTooltip International Nonproprietary Name, USANTooltip United States Adopted Name) is an opioid antagonist that in the form of olanzapine/samidorphan (sold as Lybalvi) is used in the treatment of schizophrenia and bipolar disorder. Samidorphan reduces the weight gain associated with olanzapine.[Samidorphan is taken by mouth