# I Gave My Blood to 4 Wearables Companies and Got a Rude Awakening

- Source: CNET
- Published: 2026-11-03T16:57:59+00:00
- Category: Tech
- Original: https://www.youtube.com/shorts/1YckIVxdGjM
- Canonical: https://groundlevelnews.com/story/i-gave-my-blood-to-4-wearables-companies-and-got-a-rude-awakening-fac0d4/

I went on a year-long journey of testing blood panels from Apple, Oura, Whoop and Ultrahuman, expecting boring results. Instead, they caught something serious that my smartwatch had missed. You can find the products mentioned in this video linked below *CNET may get a commission on these offers Read more about it on CNET.com: https://www.cnet.com/tech/mobile/wearable-tech-blood-tests-apple-whoop-o

_Ground Level News shows a short summary only; the full article and all rights belong to CNET._