What should I do if my oxygen saturation level is low?
如果我的血氧饱和度低该怎么办？
If your oxygen saturation level is consistently below 95% and you're feeling unwell, seek immediate medical attention. Low oxygen saturation levels could indicate a problem with your lungs or heart, or other health conditions.
如果您的氧饱和度持续低于 95% 并且您感觉不适，请立即就医。低氧饱和度水平可能表明您的肺部或心脏或其他健康状况存在问题。