Smartwatches can now detect early signs of illness, including subtle changes in the body like temperature, sleep patterns, and heart rate shifts as soon as 12 hours after infection.
Research from Texas A&M and Stanford University suggests that using smartwatch data to alert people early about possible illness could potentially reduce disease spread by nearly 50%.
The alerts from smartwatches could prompt individuals to isolate, get tested, and follow health precautions even before they exhibit symptoms, aiding in the prevention of disease transmission.
While still in progress, this technology may revolutionize early illness detection and improve timely treatment, potentially helping to prevent outbreaks of diseases like COVID-19, the flu, and RSV.