The [[mechanism of action]] refers to the specific way in which a drug, chemical substance, or other therapeutic intervention produces its desired effect on the body. The [[mechanism of action]] is usually related to the way the substance interacts with the body's cells, tissues, and organs, as well as with various biochemical pathways and signaling systems.

For example, the [[mechanism of action]] of many drugs involves binding to specific receptors on cells or interfering with specific enzymes or signaling pathways. This can lead to changes in the activity of cells or organs, such as increased or decreased production of certain neurotransmitters or hormones, or altered cellular metabolism or gene expression.

Understanding the [[mechanism of action]] of a drug or other intervention is important for predicting its potential side effects and interactions with other substances, as well as for optimizing its effectiveness and developing new treatments with similar mechanisms of action. It is also critical for ensuring that drugs and other interventions are used safely and effectively to treat various medical conditions.