Medically reviewed by Steven Gans, MDMedically reviewed by Steven Gans, MD Monoamine oxidase inhibitors (MAOIs) are the oldest class of antidepressants. Although they have largely been replaced by ...

Monoamine oxidase inhibitors (MAOIs) have a long and prosperous history as medications for major depressive disorder (MDD). But this type of antidepressant has mostly seen its day. Though MAOIs are ...