Would You Share Your Medical Records with a Personal Trainer? How About a Virtual One?
This week, Google announced a daring new feature for Fitbit’s AI health coach, enabling it to read your medical records. With this development, Google is betting that users are willing to exchange some of their most sensitive information for more tailored health advice. As a growing number of tech giants, including Amazon, OpenAI, and Microsoft, dip their toes into this personalized health data realm, the question remains—how comfortable are we with sharing our medical histories?
Starting next month, U.S. Fitbit users will have the opportunity to link their medical records to the Fitbit app in a preview release. According to Florence Thng, Google’s health intelligence product management director, this fusion of medical data—such as lab results, medications, and visit history—with wearable device information will allow Fitbit’s AI coach to provide “safer, more relevant and more personalized” advice.
Imagine being able to ask, “How can I improve my cholesterol?” instead of receiving generic responses. The AI coach will summarize your cholesterol lab results, pinpoint significant values and trends, and offer customized wellness tips based on your medical history and wearable data. This shift towards personalization is a remarkable evolution in how we approach health and wellness.
In the coming months, users will also have the capability to “securely share” their records and AI-generated summaries with family and healthcare providers via a simple link or QR code. Thng reassured users that their medical records will not be utilized for ads and emphasized their control over how their data is used, shared, or deleted.
However, Google included a disclaimer stating that Fitbit does not aim to use your medical records for diagnosing or treating any health conditions, urging users to consult healthcare professionals before making health-related decisions.
In conjunction with these updates, Fitbit’s sleep tracking feature is poised to undergo significant improvements, boasting a 15% increase in accuracy. This enhancement will allow the device to better distinguish between periods of actual sleep and those simply spent trying to fall asleep. The revamped sleep tracking will begin rolling out in preview soon, followed by an updated sleep score in the weeks to come.
This push to integrate medical records with Fitbit’s AI health coach underscores a growing consumer interest in AI applications for health and wellness. Various companies in the tech and wellness sectors are leveraging AI to deliver increasingly detailed insights into user behavior. For instance, wearables like smart rings from Oura and fitness trackers from Whoop are actively utilizing chatbots for personalized advice, similar to how Anthropic and OpenAI are encouraging users to share health data with their AI systems.
As we navigate this evolving landscape, the key questions linger: Are we comfortable sharing our health data with virtual trainers? What assurances do we have regarding privacy and security? Only time will tell if more users will embrace this trend of personalized health guidance through AI, especially with the prominent names in tech leading the charge.
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