Billy Joel was diagnosed with normal pressure hydrocephalous. But what is NPH, and what are the symptoms?

Billy Joel provided his own description of his health issues Monday for the first time since canceling his tour earlier this year. “I feel fine. My balance sucks. It’s like being on a boat,” Joel told ...

In recent months, fans have been very concerned about Billy Joel (76) after the "Piano Man" had to cancel his planned concerts due to health issues. He announced that he had been diagnosed with normal ...