Types of sensitive information[edit] Confidential information is used in a general sense to mean sensitive information whose access is subject to restriction, and may refer to information about an individual as well as that which pertains to a business.
Other medical conditions that can create ringing in your ears include: 1  age-related hearing loss. 2  muscle spasms in your middle ear. 3  Meniereâs disease (an inner ear condition that affects hearing and balance). 4  temperomandibular joint disorders that cause chronic pain in your jaw and head.
19 January 2011âScientists say they can cure tinnitusâpersistent ringing in the earsâby pairing certain tones with stimulation of a nerve in the neck. Tinnitus is caused by noise damage to the sensory cells in the inner ear, or cochlea. This damage results in changes to the organization of the brainâs auditory cortex, a region that contains a frequency map of sounds. Damage to the inner ear causes a portion of this map to take over other parts of the cortex, causing the ringing.