# The way your belly button smells could be an early warning sign of Parkinson’s

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-26 17:29 UTC · Category: Health · Sources: 6 · Current Velocity: 3.67

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| GIGAZINE | The possibility of identifying people with Parkinson's disease or cognitive decline through the 'smell of their belly button.' | 2026-09-26 15:05 | [Source Link](https://news.google.com/rss/articles/CBMilAFBVV95cUxPam5pZDkzcHhlOElaTFExcm42QTZhMUNkN3ZSLWNxV0Q3eG1hVFNyWW1NbTg4bW42UVQ1b29NbFNJdGsybU8zWGVVdTFDeGVJeHF4dDNpR1ZnbFZPenF3T2lpOF9uTGdZM3A0bEU2bmYyemxYY0QzeXBIOHV1Y2dLX2d1R2kwZHdZN3BqYlhCSWxUbFZZ?oc=5) |
| Devdiscourse | Could Cotton Swab Reveal Disease? Lasers Uncover Clues Hidden in Body Odour | 2026-09-26 15:05 | [Source Link](https://news.google.com/rss/articles/CBMi1gFBVV95cUxNeHQ4YXVvb2tBYWswTEtKZEhxVWtveTFWUTNVWm1DcHBGU21yZEw5VGFpUTFHRkRHc3VnMG4waWxURG1Sb05kMFBUc2s2UVhTbUN6Tm9PaFF5SXc4ZkFXNTNLSHUyalFpejNEcWt5OVZKVGFwcnRTUVlPczBzOURhYmtGQ24zeGNXcFpvWjFocWlwY1RsVzdJWWhQeEJ2VkNTd3ltR3ZoNHlCSHM3MkwzcHZhWmV2UnpaT2dXSWJUbEZBd3NOMVp4aWdyT0tkUUdWWEltczdR0gHbAUFVX3lxTFBOd2VrRHpub09NTk5xZ1NZYXluZjZ6V0pfREFtaWRMNFg1YVVwVnhzQXE1clJjUTdfeHpwUXRBTFdESEFQRDZjOFBTZjNwYk5QNjhiU25WU01paU9jSWNMcW5QSThHZjZwTnFPNWNabnB2a2hjc05YOU5TcGl) |
| HuffPost UK | Your Belly Button's Smell Could Signal Parkinson's Or Cognitive Decline | 2026-09-26 15:05 | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxNZHhOTW9wNXNmbmZUdGV1MGozSnFxRDRKeFlrTjd5bnlCaF84Mk42VTVhN0xtNmRmcTdTbWpEOHpqT1BaWUViQzVlQjFvN2l0LW85cklpMTdkcFp5Nm1Pa1gtaHA5SkxKb2NkVmRqc2ozMWR5NnpmejRmRjJ0b0h0Y1Y0U21RUG1ENFlmZVpOVFpIWGYwcGRiV0dQVnE?oc=5) |
| Yahoo Health | In a New Study, Dogs Detected the Second-Most-Common Neurological Disease—After Alzheimer’s—20 Years Ahead of Doctors | 2026-09-26 15:05 | [Source Link](https://news.google.com/rss/articles/CBMipwFBVV95cUxNMEVoQnVfcnVwekY4dFdldVpac3ZOYVVSczFtSDJpN3k3YzI1dEI3bDY0aUVVYVJqY3pJZVFQalVDOURudEZGNzJIcHMtamc3cFlxWnBtYUd4T2ZhaDY4cnpfb3gzRDRVcXFIMWZEem04SU9GYklmRThNT3VTOEpTUlhROGdxeUNTQXJPdFJhOEF5T1M1X18zWklraUd4b0lPRXNYcTZFQQ?oc=5) |
| ScienceAlert | The Smell of Your Belly Button May Carry Signs of Parkinson's And Cognitive Decline | 2026-09-26 15:05 | [Source Link](https://news.google.com/rss/articles/CBMisAFBVV95cUxPWWQxZFg0UklDWENZQzY1ZEpjWDN2ODRCOHlXN3MzbVFjRjhXZFhndVhENU1kd3VrLUVXU0ZXcG1HVEg1bzJsdEZreElUUTZTYmVKY0hsRU13QjI5QjdabGZXbi16TE5Zd2M0QzlfSDJ5UmRQdTd2S191eHozUXBkUlZsMVdvMjZGNDM1OS10Y3hhTXZqcm8zX0ZLSi1Hdk5HbnV6V3ItYjNEOVZ1VXFUNw?oc=5) |
| New York Post | The way your belly button smells could be an early warning sign of Parkinson’s | 2026-09-26 15:05 | [Source Link](https://news.google.com/rss/articles/CBMitgFBVV95cUxQSUd1c2FXZEhXWmdrTWphcUxrdjdMRjdXemxoRHhaY2FFbjRnRGFCbWdxa0czWC1IbmR0dlBudHFOZmQ5SVd6OEtRcHNjQUdWU3NiTDJrUklqbjhyM3VXV3VrMm05clNpeDI0bnVmQ3NPYVRwc0F5X012eWc2R3dMeWJMZlFmMmpkTFJJS0xkZ0p5dWZJRnpFdklpeDB0UkxpTW82ay1qckVtWHR4RGd3OGJOQ1Qzdw?oc=5) |

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