Abnormal levels of which neurotransmitters have been associated with mood disorders

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Abnormal levels of serotonin and norepinephrine have been specifically linked to mood disorders such as depression and anxiety. These neurotransmitters contribute to the regulation of moods, emotions, and behaviors. A lack of serotonin is often linked to feelings of sadness and hopelessness, while low levels of norepinephrine can lead to low energy levels and a lack of motivation. Many treatments for depression and anxiety work by targeting these neurotransmitters.

Abnormal Levels of Which Neurotransmitters Have Been Associated with Mood