Wearable activity trackers are watching you
A growing number of people are using wearable activity trackers, collecting a wide array of parameters including vital signs. This data collection, and the occasional abnormal value, will inevitably raise questions in the doctor's office. In order to correctly answer and address potential concerns, physicians should get familiar with those devices' characteristics, prospects and limitations in a medical setting. This article is an introduction to this topic and offers some insights as to how best handle patients' expectations.
Adopting literature study,analysis and investigation,this article attempts to find out problems and flaws in item establishment,monitoring index and standard for evaluation in Trial Program of Standards for Students Physical Constitution and Health. Suggestions and thoughts to improving this program are made. It is proposed that there should be more tests on health indexes. Cardiovascular and endurance tests should be changed and the monitoring items in rural schools ought to be 12?min run etc.