Internal ear contains vestibule which sense level of the head, perpendicula acceleration, and turning motion and delivers to the central nerve system to keep the body balanced. When the head is tilted or the body is moved, crystal in the uticle in the vestibule move/sway in the same direction thereby stimulating the hair cell; cerebellum and place sense is felt, semicircular channel and lymph depending upon the flow detect movements. Abnormality in the vestibule nerve causes loss of balance.
*connected disease: balance loss, dizzy
select the triple burner channel, small intestine channel, Gallbladder channel,
distal point and local point