MAO inhibitors MOA - Pharmacy Freak

Mechanism of Action of Monoamine Oxidase Inhibitors

April 12, 2026 Harsh Singh Rajput

Introduction Monoamine oxidase inhibitors (MAO inhibitors) are a class of antidepressant drugs used in the treatment of major depressive disorder, atypical depression, and certain anxiety disorders. They increase the availability of key neurotransmitters such as serotonin, norepinephrine, and dopamine by inhibiting their enzymatic breakdown. Although effective, their use is limited due to dietary restrictions and … Read more

Mechanism of Action of Monoamine Oxidase Inhibitors (MAO Inhibitors)

April 10, 2026April 3, 2026 Pharmacy Freak Editorial Team Harsh Singh Rajput

Introduction Monoamine oxidase inhibitors (MAO inhibitors) are a class of antidepressant drugs used in the treatment of major depressive disorder, atypical depression, and certain anxiety disorders. They act by inhibiting monoamine oxidase (MAO), an enzyme responsible for the breakdown of key neurotransmitters such as serotonin, norepinephrine, and dopamine. By preventing degradation of these monoamines, MAO … Read more