Ringing In Left Ear Only - Flywheelsites News
Tinnitus is the sound of ringing, roaring, buzzing, hissing, or clicking that happens inside the head. The sounds may come and go, be continuous, happen in one or both ears, and vary in pitch. Tinnitus is a symptom of several conditions that causes people to hear noises no one else hears (such as ringing or humming).
Tinnitus is commonly described as a ringing sound, but some people hear other types of sounds, such as roaring or buzzing. Tinnitus is common, with surveys estimating that 10 to 25% of adults have it.