Psychotropic drugs have also been organized according to structure (e.g., tricyclic), mechanism (e.g., monoamine, oxidase inhibitor [MAOI]), history (first generation, traditional), uniqueness (e.g., atypical), or indication (e.g., antidepressant). A further problem is that many drugs used to treat medical and neurological conditions are routinely used to treat psychiatric disorders.
Psychotropic drugs have also been organized according to structure (e.g., tricyclic), mechanism (e.g., monoamine, oxidase inhibitor [MAOI]), history (first generation, traditional), uniqueness (e.g., atypical), or indication (e.g., antidepressant). A further problem is that many drugs used to treat medical and neurological conditions are routinely used to treat psychiatric disorders.