<P> Tinnitus is the hearing of sound when no external sound is present . While often described as a ringing , it may also sound like a clicking , hiss or roaring . Rarely , unclear voices or music are heard . The sound may be soft or loud , low pitched or high pitched and appear to be coming from one ear or both . Most of the time , it comes on gradually . In some people , the sound causes depression or anxiety and can interfere with concentration . </P>
<P> Tinnitus is the hearing of sound when no external sound is present . While often described as a ringing , it may also sound like a clicking , hiss or roaring . Rarely , unclear voices or music are heard . The sound may be soft or loud , low pitched or high pitched and appear to be coming from one ear or both . Most of the time , it comes on gradually . In some people , the sound causes depression or anxiety and can interfere with concentration . </P>
what does it mean when you hear high pitched noises
what does it mean when you hear high pitched noises
Tinnitus
Tinnitus