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Technology

To Break the Sugar Habit, Dial Down the Blue Light

Being glued to your smartphone at night may not be so smart if you’re trying to stick to a healthy diet. In research presented at the 2019 conference of the Society for the Study of Ingestive Behavior, in the Netherlands, rats exposed at night to just 1 hour of blue light—the same type of light emitted by many digital devices like smartphones—consumed more sugar afterward than when they were not exposed to blue light at night.

Could Gaming Help People Eat Better?

As we become better informed about the potential pitfalls of too much screen time, findings in the Journal of Behavioral Medicine suggest that sitting in front of a computer to play a diet-focused game may drive people to trade in their candy for cauliflower!

Social Media Influencers Give Inaccurate Health Advice

Have you been frustrated by bad health and fitness advice doled out by social media influencers? You’re not alone, and if you sense that much of the popular online health information is wrong, you’re right! A recent study of key U.K. social media influencers’ weight management blogs—presented at the European Congress on Obesity in Glasgow, Scotland, in April 2019—showed that most influencers were not reliable weight management resources.

Cycling Workstations and Productivity

Your clients likely include deskbound workers who feel they can’t exercise. Well, maybe they can! A recent research review found that cycling as you work at your desk may be a good way to avoid the hazards of office inactivity while simultaneously improving productivity.

Can Digital Multitasking Increase Overeating?

You may want to review your digital device usage. New research shows that people who mindlessly switch between a smartphone and a tablet or other digital devices are likely to have an increased susceptibility to food temptations and lack of self-control, potentially leading to weight gain. Researchers from three American universities conducted the inquiry to examine whether links exist between obesity and use of digital devices.

Location Affects Fitness Activity Choice

While group fitness is most popular in Salt Lake City, Los Angeles and New York City, using weights or resistance machines is most widespread in San Diego, Chicago, and the Cleveland, Akron and Canton areas of Ohio.

Virtual-based training—either streamed live or recorded in advance—is growing in popularity. The most prevalent home-based activities include body-weight exercise, Pilates, stretching, tai chi and yoga.

Wearables Market Trends

Growth drivers for wearables in 2019 include more applications for hearable devices and stronger tracker integration into the healthcare market. In 2018, wearable shipments rose 27.5% overall, with 172.2 million products shipped. Greater sales of ear-worn wearables and a 54.3% increase in smartwatches are the main contributors for growth, according to data by International Data Corporation. In the United States, the number of smartwatches sold in 2019 is predicted to grow by 25% over last year, per the Consumer Technology Association.

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