Tinnitus is the perception of noise or ringing in the ears. It's a common problem that affects about 15 to 20 percent of people. The noise can be a high-pitched ringing, a buzzing, a clicking, a hissing, or a roaring. It can be mild or severe, and it can be intermittent or continuous. Tinnitus is often worse when background noise is low, so you may be more aware of it at night when yo... https://justpaste.me/gMNX2