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A new wearable polygraph aims to spot stress before patients can say it
Key Takeaways
- The device measures heart activity, breathing, sweat response, blood flow, and temperature at the same time.
- Researchers say it could detect stress in patients who cannot easily communicate discomfort.
- Potential uses include sleep-disorder assessment, mental-health monitoring, and early complication detection.
- The work was published in Science Advances.
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DT Editorial Team··via medicalxpress.com
