Vivek Wadhwa
Vivek Wadhwa
Columnist

Eight technologies for a healthier 2012

Robyn Beck/AFP/GETTY IMAGES - The Smart Blood Pressure Monitor from Withings is a traditional arm-strap blood pressure monitor that connects to an iPhone or iPad for instant readouts.

Welcome to 2012 and a new list of New Year’s resolutions — a list that likely includes some variation on adopting a healthier lifestyle. Thanks to the acceleration of technology, fulfilling your resolutions this time around may be easier than it was in 2011.

The combination of diet, exercise and sleep, according to my Singularity University colleague Daniel Kraft, are keys to good health. Kraft, a physician-scientist who chairs the medicine track and runs the FutureMed program at Singularity, believes that we can end the obesity epidemic and reduce the incidence of “non-communicable” diseases (such as heart disease) through technology. Kraft helped me put together an assessment of the technologies available today that can help you fulfill your New Year’s resolutions for good health.

Vivek Wadhwa

Vivek Wadhwa is Vice President of Innovation and Research at Singularity University and Arthur & Toni Rembe Rock Center for Corporate Governance at Stanford University. His other academic appointments include Harvard, Duke and Emory Universities as well as the University of California Berkeley.

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1. The Digital Mirror: A written commitment is a powerful tool when it comes to motivation. That power is enhanced when the commitment, and our failure or success in achieving it, is shared with others. Today, we can broadcast our weight, whereabouts, current song selections, and our latest meal over social media. You’re more likely to maintain your motivation to lose weight when you know your friends can see your gains and losses on an easy-to-read graph.

There more than 17,000 health and fitness applications in the Android and iTunes marketplaces. Exercise applications such as RunKeeper enable seamless pacing, tracking and scoring of workouts. My favorite when I go hiking is MotionX GPS—in addition to keeping track of how much and how fast I’ve walked, it remembers where I’ve been. Others like Skimble provide tracking and virtual coaches from a large library of workouts. There are apps for tracking your dietary indiscretions or to brag about your veggie intake. For example, The Eatery, enables you to crowd-source the healthiness of your meals. And for helping you count calories, there’s LoseIt—which claims that the average user loses 12 pounds.

2. Self-Tracking Devices: Logging in and recording data points have long been a barrier to self-tracking. Consider this barrier all but eliminated.

Web-connected scales like Withings, and blood pressure cuffs like iHealth, communicate with your smartphone and Web browser, recording your data with every use. They can also be configured to share your vital stats via e-mail or Twitter. For those who need to track blood sugars, the FDA just approved iBGStar, a glucometer integrated with the iPhone.

3. Move it or Lose it: The most effective therapy for depression, poor sleep, arthritic knees, heart disease, prevention of Alzheimer’s and many other disorders is exercise. As little as 30 minutes of active walking per day can make a massive difference in your health and longevity.

Wearable devices like the ‘FitBit’, which I use and which constantly motivates me to walk more, JawBone’s ‘Up’, and the pending ‘Basis’ heart rate and motion monitor, track the number of steps you take, calories you burn, and miles you walk. These devices provide dashboards, connect to your social networks and allow you to set goals and targets. Company divisions or work groups can leverage the social component to foster friendly competition. Meanwhile, new start-ups are emergingto engage and reward those who do.

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