Laser headband non-invasively IDs stroke risk in real time
newatlas.com
A laser-driven device that offers instant feedback on a patient's stroke risk could revolutionize current difficult methods of accurate assessment and provide a portable, affordable and non-invasive way for clinicians to make life-saving interventions.
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The original was posted on /r/tech by /u/chrisdh79 on 2024-10-01 10:53:27+00:00.

Original Title: Laser headband non-invasively IDs stroke risk in real time | Researchers have developed a wearable laser-based device that monitors brain blood flow changes and volume when a patient holds their breath.