HUAWEIWATCH blood oxygen is high and low is the cause of the environment. Try to wear the bracelet as tightly as possible, keep the screen up and the arm stationary, you can carry out the blood oxygen saturation measurement, the warmth and cold of the environment will affect the results of the test.
Please try to avoid thick arm hair, tattoos, and other factors that may affect your oximetry when wearing the device. In order to make the measurement result more accurate, it is recommended that you wear the device for 3-5min before measuring the oxygen saturation. Note: The watch is not a medical device. Test data and results are for reference only and are not intended for diagnostic or medical use.
Huawei Watch measured blood oxygen for a while high and a while low reason: the person being measured has dizziness, chest tightness and other hypoxic conditions. Huawei watch is not correctly wearing the device measurement caused.
There may be a reason for the device, but also may be the patient's body is not healthy. Oxygen saturation measurements will be above 70% for a while, and above 90% for a while, there is a certain possibility that there is a lack of oxygen, which will require the person being measured to take oxygen and other related treatments.
Huawei watch blood oxygen saturation measurement of high and low is not correctly wear the device measurement caused. To confirm that the health app in the watch is the latest version, if not, please upgrade to the latest version.