Lithium regulates the availability of the excitatory neurotransmitter _____ and helps prevent the excesses that may cause mania and the deficits that may cause depression in bipolar disorder.

Question

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Lithium helps regulate the availability of glutamate, an excitatory neurotransmitter that can contribute to manic episodes in bipolar disorder. By preventing excesses and deficits of glutamate, lithium can help stabilize mood in individuals with bipolar disorder. It does not directly affect norepinephrine, serotonin, or dopamine levels.

Lithium Regulates the Availability of the Excitatory Neurotransmitter _____ and Helps