In this FutureEar podcast, Dave Kemp talks with Valencell’s Ryan Kraudel about how PPG sensors in wearables & hearables are ushering a whole new way of keeping track of your health. Here’s an excerpt from Dave’s blog about this topic:
One of the biggest shifts that these type of biometric-laden wearables will usher in is the ability for people to start assembling their own, individualized longitudinal data sets for their health. Previously, metrics such as heart rate and blood pressure were captured during the few times of the year when one visits the doctor. AirPods, Hearing Aids, Apple Watches and so forth, might soon be able to collect these type of metrics on the minute, every hour that you’re wearing the device. So, rather than having two or three data points in your data set for the year, the user would have tens of thousands, painting a far more robust picture of one’s health and creating individual benchmarks that machine learning algorithms can work off of to detect abnormalities in one’s health.
For decades, we’ve largely treated our health in a reactionary manner; You go see your doctor when you’re sick. Now, we’re entering into a phase that offers much deeper biometric insights from massively proliferated consumer wearables, allowing for a more proactive approach. Each individual would have their own baseline of metrics that are established through the constant usage of consumer wearables outfitted with biometric sensors. The user would then be signaled whenever there’s a deviation from the baseline.