Fitbits and other wearables may not accurately track heart rates in people of color

An estimated 40 million people in the United States have smartwatches or fitness trackers that can monitor their heartbeats. But some people of color may be at risk of getting inaccurate readings.

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8 ways smartphones are being used as medical devices

Smartphones are quickly gaining the capabilities to make patients’ homes an extension of physicians’ offices, facilitating access to timely medical care. Technological advancements in the phones are enabling them to take higher-resolution photos and deliver better sound quality, suggests Christy Marks-Davis, senior director of marketing for CareCentrix, a company that works with providers and payers to support care of patients in their homes.

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Beyond Wellness For the Healthy: Digital Health Consumer Adoption 2018

Results from Rock Health’s fourth national consumer survey (2018 data) on digital health adoption and sentiments. Adoption continues to rise while consumers leverage digital health tools to address concrete health needs.

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Smart glasses for the hard of hearing are changing theater in London

When my Aunt Nicki visits me in London, we avoid musical theater and the cinema.

Aunt Nicki is hard of hearing. Although there are many enhanced listening devices available to help her, such as an Assistive Living amplifier or a closed captioning screen that sits in a cup holder, she tells me they don't work well enough.

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NightWare Won’t Sleep Until PTSD Victims Dream Nightmare-Free

NightWare, a Minneapolis-based medical-device startup, is creating an Apple Watch app for those suffering from nightmare disorder, a common side affect for those suffering from post traumatic stress disorder.

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Fitbit, Apple Watch could bring new era of health monitoring

Mike Glenn thought something was wrong with his Fitbit. The 34-year-old was camping in Wyoming in May when he started having trouble breathing. He felt fine overall, but his left shoulder began to ache and he broke out in a sweat. "It's probably just a chest cold," Glenn thought.

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