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.
Tinnitus: people with tinnitus hear a constant ringing or roaring sound. The cause of this ringing cannot always be found. Some cases of tinnitus are caused by ear wax, ear infections or a reaction to antibiotics, but there are many other possible causes of this disorder.