Tiny fluctuations in the time between each beat of your heart can provide clues about how much stress your body is experiencing.
Since the mid-1990s, people have been doing less and less walking or bicycling to work and school and spending a lot more time staring at screens.
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Research is revealing that fitness trackers alone can be helpful facilitators toward changing a sedentary lifestyle but don’t motivate people to increase their physical activity.
Ben Singh, University of South Australia and Carol Maher, University of South Australia
About one in five Aussies currently own a wearable fitness tracker of some kind. Yet many people doubt their effectiveness. Let’s see what the research suggests.
From step counters and active video games to apps for exercisers and tech-enabled gear, there are a lot of ways to combine your workouts with your digital life.
Fitness information from wearable devices can reveal when the body is fighting an infection.
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Fitness information like resting heart rate collected by wearable devices can’t diagnose diseases, but it can signal when something is wrong. That can be enough to prompt a COVID-19 test.
Eliud Kipchoge can run a marathon in under two hours. How fast might you manage?
Christian Bruna/EPA
German study shows that a multi-pronged approach works best.
Jeff Williams, chief operating officer of Apple, talks about the Apple Watch 4 and its ability to detect irregularities in heartbeat on Sept. 12, 2018 in Cupertino, California.
Marcio Jose Sanchez/AP Photo
As health care grows more digital, an array of health apps promise to track steps, count heartbeats and look at moles. But without more FDA oversight, could we be shooting ourselves in the foot?
In the brave new world of information capital, data collected from wearables and other technologies could be a slippery slope to a new social hierarchy.
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An offer that appears beneficial on the surface, but can lead to unintended negative consequences is called a “perverse incentive”.
Industry representatives wear fitness trackers at the International Consumer Electronics Show in January 2014 in Las Vegas. Health and fitness information is being increasingly shared with insurance companies.
(AP Photo/Julie Jacobson)
Insurer John Hancock now requires customers to use activity trackers for life insurance policies. Here’s how that will put life insurance and even mortgages out of reach for many people.
SHARP Professor, leader of the Vitalities Lab, Centre for Social Research in Health and Social Policy Centre, UNSW Sydney, and leader of the UNSW Node of the ARC Centre of Excellence for Automated Decision-Making and Society, UNSW Sydney