Latest reports indicate that more than 2.1 billion people worldwide are overweight or obese, a figure close to the total population of 30%, and is expected by 2030, nearly half of the world's adult population is overweight. Wear smart devices are now in the global trend of the blowing wind, on top of which is the smart bracelet, in short if you don't wear a smart bracelet OUT! buy Smart bracelet is mostly love fitness or weight-loss groups, began to play with so many advertisements are "lose weight artifact" slogans smart bracelet.
A report published in the United States journal of medicine study showed that wearing motion tracking devices the participants lose weight in two years, about 5 pounds less than the manual recording active participants. The results surprised researchers, logically, activity tracker can help us accomplish our goals, but it's not like people design their intention, in the long term to help people lose weight.
"Looking forward to those who wear a tracking device in 24 months lose more weight," the study's lead author, yuehan·yakexike (John Jakicic), he is a weight management at the University of Pittsburgh researchers. "However the results are exactly the opposite, that we are very surprised! ”
The study has recruited 471 men aged 18 to 35 years old are overweight or obese people has a 2-year follow-up study. A focused exercise, healthy diet, and weekly assistance meetings. Six months later, in which a group of participants using a wearabledevice available on the market, is worn on the upper arm, track physical activity. While the other half of the participants were asked to record their activities through thelog records on the Internet.
Two groups of participants ' body composition, health, physical activity and food intake were not significantly different. Two years later, all returned to the lab participants need to report them at the study's start and now body measurement results. Most of the participants are thinner than when the study began (there are a lot of people when more than six months after the heavy weight). To everyone's surprise is that on average, the person using wearable device weighs almost 8 pounds per person, and only use network trace lost an average of 13 pounds.
Why is there such a result? Yakexike explains: "these technologies focus on the physical movement of data, such as number of steps. Then these people can see, Ah, I'm moving better today, then I can eat, so they eat more food than the supposed to intake components. There may be those fitness goals and steps may be able to stimulate a, for b, but to no avail. ”
Yakexike pointed out that weight loss is a complex thing, it not only monitor movements so simple, it also need to buy a good, healthy diet. In addition, he said, wearable device does not maintain a healthy diet and physical activity in the account of the obstacles faced.
In fact, we want to lose weight rely entirely on the high-tech is a simple solution, as wearable devices continue to urge users to exercise, instead lead to their hungrier and eat more food or for tracking health records every day but didn't see too many results, feeling demoralized, and they often did not reach the daily goals, they wouldgive up early.
This mainly because of the weight loss is not only a science so simple, is more of an art, and relying solely on controlling your calorie intake, the consumption is unable to solve the problem of different weight. Many people are only concerned about their own calorie data every day, but ignoring these bracelets cannot be tracked by other personal factors, such as user the type of calorie intake. If you're just sugar and carbohydrates, it will have a higher glycemic index, and prompted the body to produce insulin and fat storage.
Everyone's body has a very different, sports bracelets are not users of these physicalfactors counted. For example, if your stomach is not good, you consume less calories than the other 30%. But so far, no sport bracelets can also incorporate these factors into their formulas.
Persons recommended for the fitness of sports bracelets more intelligent use of these devices. After all, lose weight this topic designed even for the most sophisticated sports bracelets are a too complicated art. (Constantine, Galaxy science fiction and text)
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