The vestibule of the inner ear is the vestibule of the inner ear, which consists of the ball sac, the oval sac, and the semicircular canals.The vestibule of the inner ear helps to maintain the balance of the body. The vestibule of the inner ear senses changes in the position of the head and is helpful in maintaining the body’s balance and is an integral part of the inner ear. This system controls all the muscles of the body, including the eye muscles, coordination, vertical balance and muscle tone. The inner ear vestibule is also an important relay station for the body to transmit all sensory information to the extremities. If the inner ear vestibule is diseased, patients may experience vertigo, spinning of vision, and in severe cases, nausea, vomiting, tinnitus, and hearing loss. If you want to determine whether there is a lesion in the vestibular area of the inner ear, you can go to the hospital to determine through vestibular function tests and high-resolution imaging.