How Much Can Wearable Tech Influence Your Health?

The video discusses the evolution of wearable technology beyond smartwatches, highlighting innovations like smart fabrics and BCIs. It addresses challenges such as effectiveness, behavior change, and privacy concerns. Examples include Narbis glasses and BrainUp, which use BCIs for focus and sleep aid. Studies show mixed results on wearables' effectiveness, emphasizing the need for behavior change expertise. Privacy and validation issues are also significant, with many devices lacking independent research validation.

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