Schizophrenia is often viewed as a problem with excess activity at dopamine synapses.

Question

Quizplus · Accepted Answer

Many studies have suggested that schizophrenia is related to excess dopamine activity in the brain, particularly in the mesolimbic pathway. This idea is supported by the fact that antipsychotic medications that block dopamine receptors are often effective in treating schizophrenia symptoms. However, the exact nature of dopamine dysfunction in schizophrenia is still an active area of research and other neurotransmitters are also thought to play a role in the disorder.

Schizophrenia Is Often Viewed as a Problem with Excess Activity