Welcome to. The Institute of Asset Management. The IAM is the professional body for those involved in acquisition, operation and care of physical assets, especially critical infrastructure - and particularly for professionals worldwide dedicated to furthering our knowledge and understanding of Asset Management. More about us.
Tinnitus facts. 1  Tinnitus is abnormal ear noise. 2  Tinnitus can arise in any of the four sections of the ear: the outer ear, the middle ear, the inner ear, and the brain. 3  In addition to ringing in the ears, other symptoms associated with tinnitus include:
Symptoms. Tinnitus involves the annoying sensation of hearing sound when no external sound is present. Tinnitus symptoms include these types of phantom noises in your ears: Ringing; Buzzing; Roaring; Clicking; Hissing; The phantom noise may vary in pitch from a low roar to a high squeal, and you may hear it in one or both ears.