If one system is not working, the other 2 systems help keep you balanced. Good balance needs at least 2 of these 3 sensory systems working well. Near the semicircular canals are the utricle and saccule, which detect gravity and back-and-forth motion. It includes 3 fluid-filled loops (semicircular canals) which respond to the rotation of the head. inner ears – the organ of balance in the inner ear is called the vestibular system.proprioception – movement sensors in the skin, muscle and joints.The brain integrates this information and sends signals back to the muscles on how to maintain balance. Your sense of balance is controlled by signals to the brain about body movement and your position in relation to the environment. finding it difficult to see clearly when moving, for example, when reading a sign while walking or driving.unusual eye movements, such as flitting of the eyes (nystagmus).staggering gait and loss of coordination (ataxia).ringing or other sounds in the ears ( tinnitus).Other symptoms that may accompany dizziness include: unsteadiness, including finding it difficult to walk in a straight line.a sensation of movement (including spinning), either of yourself or the external environment.While some people understandably find it difficult to describe their dizziness, a description of your dizziness and the circumstances in which it occurs may be very helpful in reaching a diagnosis. Vertigo is a type of dizziness that feels as though you or your surroundings are spinning.ĭizziness is often caused by illnesses that affect the inner ear, such as benign paroxysmal positional vertigo (BPPV), migraine and inflammation of the inner ear balance apparatus (called vestibular neuritis).

Dizziness is one of the most common health problems for adults.ĭizziness can be a range of sensations including feeling light-headed, faint, woozy, giddy, unsteady, off-balance or weak.

Auditory system