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.
Bleeding or fluid discharge from the ear canal. Ringing noise in the ear. The level of hearing loss depends on the size of the perforation and what caused it. Trauma to the ear or head can injure the middle ear, inner ear or both, and can cause severe hearing loss. If an explosion has torn the eardrum, you may have ringing in your ears (tinnitus) for several days, as well as hearing loss. If the perforated eardrum becomes infected, the hearing loss may worsen.