fitness bands

Is Sleep Quality Monitoring by Smartwatches and Fitness Bands Reliable?

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Is Sleep Quality Monitoring by Smartwatches and Fitness Bands Reliable?

Nowadays, “sleep” has become a significant obstacle affecting physical health. Statistics show that the overall sleep duration in our country is generally short, with an average sleep time of only 6.75 hours, and 28% of people sleep less than 6 hours at night. However, some people believe that the amount of sleep is not the … Read more

Are Smartwatches and Fitness Bands Reliable for Monitoring Sleep Quality?

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Are Smartwatches and Fitness Bands Reliable for Monitoring Sleep Quality?

In today’s rapidly advancing technology, smartwatches and fitness bands have become standard equipment in many people’s daily lives. They not only record steps and monitor heart rates but also track sleep conditions, providing us with data on sleep duration and the time spent in deep and light sleep. However, how reliable are these data? How … Read more