Blood oxygen levels are indicated as SpO2, which is the percent saturation of oxygen in the blood. 95%-100%: Normal oxygen levels in a pulse oximeter usually range from 95%-100%. Note: Normal levels may vary if you have lung disorders. Your …

Your blood oxygen level (blood oxygen saturation) is the amount of oxygen that's circulating in your blood. It can be measured with a blood test or a pulse oximeter.

2024年6月13日 · A normal range for your blood oxygen level is between 92% and 100%. SpO2 readings can fluctuate based on activity, overall health, and other factors. Your body relies on a coordinated effort between your heart, lungs, and circulatory system to maintain a …

2023年6月29日 · A healthy blood oxygen level is 75–100 mm Hg, or 95–100%. Low blood oxygen levels, known as hypoxemia, may be a cause for concern.

Oxygen saturation levels (SpO2) between 95 to 100 percent are considered normal for both adults and children (below 95% is considered abnormal). People over 70 years of age may have oxygen levels closer to 95%.

2024年1月25日 · Normal blood oxygen levels fall between 75 and 100 millimeters of mercury (mm Hg) on arterial blood gas (ABG) test results. A person’s blood oxygen level indicates how well the...

2022年2月24日 · A normal blood oxygen saturation level is in the range of 95–100%. If it falls below 91%, it requires immediate medical attention. Doctors consider a reading of 91–94% as borderline.

2024年1月31日 · Normal blood oxygen levels in adults are between 95% and 100% oxygen saturation (pulse oximeter reading). See a healthcare provider if your at-home blood oxygen measurement is 93% to 94%....

Normal levels typically range between 95-100%, but what does that really mean for you? This comprehensive chart breaks down everything you need to know about blood oxygen levels – from normal ranges across different age groups to warning signs that demand attention.

2024年1月12日 · Blood oxygen levels measure the amount of oxygen in the blood. Normal oxygen saturation levels vary slightly from person to person, but they generally range between 95% to 100%.