Neuroscience

Study suggests serotonin may worsen tinnitus

Millions of people suffer from the constant sensation of ringing or buzzing in the ears known as tinnitus, creating constant irritation for some and severe anxiety for others. Research by scientists at OHSU shows why a common ...

Neuroscience

Tinnitus discovery opens door to possible new treatment avenues

For tens of millions of Americans, there's no such thing as the sound of silence. Instead, even in a quiet room, they hear a constant ringing, buzzing, hissing, humming or other noise in their ears that isn't real. Called ...