New Tinnitus Therapy Can Quiet Torturous Ringing In the Ears

An anonymous reader quotes a report from Scientific American: Constant buzzing and ringing in the ears without any input from the external environment can seriously impair quality of life for the 10 percent of the U.S. population with severe tinnitus. A combination treatment using sound and electrical stimulation may now give hope to sufferers. One cause of tinnitus is probably overactivity of the dorsal cochlear nucleus (DCN) in the brain stem. This is where acoustic signals are processed with