Where is the basal ganglia located in the brain?
Quick Answer
The basal ganglia are deep within the cerebral hemispheres, around the thalamus and near the base of the forebrain. They help with movement control, habit formation, and action selection.
The Full Story
The basal ganglia are a group of interconnected nuclei located deep inside the brain, not on the outer surface. They include structures such as the caudate nucleus, putamen, and globus pallidus, among others. These circuits help regulate movement, motor learning, habit formation, and certain aspects of decision-making. Dysfunction in basal ganglia circuits is involved in disorders such as Parkinson’s disease and Huntington’s disease.
Key Facts
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"Deep in the brain, a hidden circuit helps decide which actions get launched and which get suppressed."
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