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Neurotransmitter Imbalance

Meaning

Neurotransmitter imbalance refers to a state where the levels, synthesis, release, or receptor sensitivity of key signaling molecules in the central nervous system are dysregulated, leading to impaired neuronal communication. These chemical messengers, such as serotonin, dopamine, and GABA, are essential for modulating mood, cognition, sleep, and overall behavioral health. Clinically, this imbalance is implicated in a wide spectrum of neurological and psychiatric conditions, including depression, anxiety, and neurodegenerative disorders. Crucially, the endocrine system and neurotransmitter function are bidirectionally linked, as hormones significantly modulate the synthesis and action of these signaling molecules.