Blood Pressure\, Baby\'s Pulse\, Sperm Potency: Home Health Devices Are Tracking More Than Ever

Blood Pressure, Baby’s Pulse, Sperm Potency: Home Health Devices Are Tracking More Than Ever

Wearables and other inexpensive products and services can now extract detailed information about our bodies—so how will their makers handle all that data?

Companies are planning to get personal—very personal—at the 2019 CES technology show this week in Las Vegas.

The annual event for showcasing the latest in consumer technology will feature self-driving shuttle buses, 5G wireless hubs, artificially intelligent ovens and more, but exhibitors will also be displaying their ability to intuit deeper health data directly from users, often with cheap, even wearable, devices.

On...