Why is there a significant difference in blood oxygen levels between two adjacent measurements during the same period of time?
The blood oxygen value is measured through optical sensors. The changes in emotions, slight changes in breathing and wearing status, standing movements, and changes in the state of the band will all affect the measurement results. Inconsistent body conditions, environments, and wearing positions during two measurements can also lead to different measurement results. It is recommended to conduct multiple measurements to check the overall status of blood oxygen levels, which can eliminate occasional inaccurate values and provide a more accurate understanding of the body’s condition.
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