Ringing in Your Ear? What Tinnitus Really Means and When to See a Doctor

Ringing in Your Ear? What Tinnitus Really Means and When to See a Doctor

Tinnitus—the perception of sound when no external sound is present—affects an estimated 50 million Americans. For most, it’s a mild annoyance. But for millions more, it’s a constant companion that interferes with sleep, concentration, and quality of life.