Billy Joel diagnosed with brain condition — what to know about his treatment options Normal pressure hydrocephalus causes fluid buildup in the brain, often mimicking dementia Melissa Rudy By Melissa Rudy Fox News Published May 24, 2025 3:37pm EDT

Billy Joel diagnosed with brain condition — what to know about his treatment options Normal pressure hydrocephalus causes fluid buildup in the brain, often mimicking dementia Melissa Rudy By Melissa Rudy Fox News Published May 24, 2025 3:37pm EDT https://www.foxnews.com/health/billy-joel-diagnosed-brain-condition-heres-what-know-about-his-diagnosis