serotonin-dopamine antagonism

Serotonin-dopamine antagonism refers to the action of certain medications that block or reduce the effects of these two important brain chemicals—serotonin and dopamine. These chemicals help regulate mood, thinking, and behavior. In some psychiatric treatments, blocking serotonin and dopamine receptors can help reduce symptoms of mental health conditions like schizophrenia or bipolar disorder by balancing these neurotransmitters. Essentially, these drugs prevent these chemicals from overstimulating their receptors, which can help stabilize mood, decrease hallucinations, or reduce agitation, leading to improved mental functioning.