Rotational chair. Caloric testing: Air or water is instilled into the ear canal at different temperatures to stimulate the inner ear. This determines if one ear reacts differently indicating an inner ear weakness. Benign Paroxysmal Positional Vertigo is a mechanical problem in the inner ear. It occurs when some of the calcium carbonate becomes dislodged and migrates into one or more of the three fluid-filled semicircular canals. These crystals interfere with the normal fluid movement that these canals use to sense head motion, causing the inner ear to send false signals to the brain.
This causes brief but severe spinning sensations with movement. Treatment is with repositioning maneuvers. While there is no cure, treatments are for the treatment of vertigo and can include medicine, inner ear injections or surgery.
Vestibular neuronitis results from an infection that inflames the inner ear or the nerves connecting the inner ear to the brain. This inflammation disrupts the transmission of sensory information from the ear to the brain.
Vertigo, dizziness, and difficulties with balance. Infections of the inner ear are usually viral. Such inner ear infections are not the same as middle ear infections, which are the type of bacterial infections common in childhood affecting the area around the eardrum. Treatment uses medication for nausea and dizziness.
This network of fluid chambers and tiny hair-like cells is located alongside the cochlea in the inner ear, which supports hearing. Many structures in the inner ear, called the vestibular system together, send signals to the brain, helping you to align yourself and keep your balance.
Since the ear plays a significant role in balance, loss of hearing may impair equilibrium, and those with hearing loss are often less stable on their feet. The ear is a complex organ, and the vestibular system could also be damaged if you experience damage that causes hearing loss, affecting your balance and coordination as well.
Most issues with the balance arise from conditions affecting the inner ear. For example, if calcium crystals end up in the wrong position inside the inner ear, it can make the vestibular system tell the brain that your head is moving when it is, in fact still, causing you to feel dizzy.
This further limits mobility, and may result in social isolation, tension, and even depression. Most are harmless, happen by chance and are not caused by anything the mother did wrong in pregnancy.
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