Your Belly Button Could Hold a Surprising Clue to Parkinson’s Disease

Twelve years before her husband was diagnosed with Parkinson’s disease, Joy Milne noticed that he smelled different. She couldn’t explain it at the time. The smell was musky, and she assumed it was probably sweat. Years later, at a Parkinson’s support group, she walked into a room full of people with the disease and smelled […] The post Your Belly Button Could Hold a Surprising Clue to Parkinson’s Disease appeared first on VICE .