Controlling Area of Chorea and Tremor
Location: It is parallel and 1.5 cm to the front of the motor area.
Function: to treat involuntary movement and tremor of contralateral limbs.
Vascular Dilation and Constriction Area
Location: It is parallel and 1.5 cm to the front of the chorea and tremor controlling area.
Function: to treat essential hypertension and cortical edema.
Dizziness and Auditory Area
Location: Taking the point 1.5 cm directly above the tip of ear auricle as the midpoint of a horizonal line, which is 4 cm in length. This is the dizziness and auditory area.
Function: to treat ipsilateral dizziness, tinnitus, auditory vertigo, cortical impairment of hearing and auditory hallucination.