aphasia
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Throat sensor helps you recover from a stroke
Your abilities to speak and swallow are frequently signs of how well you're coping after a stroke, but measuring that is difficult. Microphones frequently can't distinguish between the patient and ambient sounds, and there's the not-so-small problem of making sensors that can hold up to the rigors of life outside of the hospital. Northwestern University may have a better way: its scientists have designed a wearable throat sensor that help diagnose and treat aphasia, a communication disorder typically associated with strokes. The wireless device tracks the vibration of your vocal cords to gauge your recovery and determine whether or not doctors need to intervene.
