Vertigo and dizziness are often considered invisible symptoms, meaning others can’t always look at you and tell you’re experiencing vertigo the same way they can spot a cast and crutches and know you have a leg injury. But your eyes can tell a story. How your eyes move can reveal what’s happening in your inner ear. This involuntary, rhythmic eye movement is called nystagmus. If your child loves spinning on the playground, watch their eyes as soon as they stop and you should see nystagmus in real