What is the normal range for pulse oximetry readings?
脉搏血氧饱和度读数的正常范围是多少？
For a healthy individual, a normal pulse oximeter reading is typically between 95% and 100%. Readings under 95% could be a sign of insufficient oxygen supply, but it's important to interpret these readings in conjunction with other signs and symptoms.
对于健康个体来说，正常的脉搏血氧计读数通常在 95% 到 100% 之间。读数低于 95% 可能表明氧气供应不足，但将这些读数与其他体征和症状结合起来解释很重要。