Sep 25, 2025 · Normal oxygen levels (SpO2) are between 95% and 100%, indicating an adequate concentration of oxygen in the bloodstream. Levels below 90% are low (hypoxemia) and may often …

Feb 18, 2022 · For most people, a normal pulse oximeter reading for your oxygen saturation level is between 95% and 100%. If you have a lung disease such as COPD or pneumonia, your normal …

Normal oxygen saturation levels (SpO2) are between 95 to 100 percent for both adults and children. Oxygen saturation levels below 95% are considered abnormal, and the brain may be affected when …

Dec 18, 2025 · Normal blood oxygen levels in adults are between 95% and 100% oxygen saturation (pulse oximeter reading). 11 See a healthcare provider if your at-home blood oxygen measurement …

Apr 10, 2025 · Well, this one’s easy: 96-100% is your target as per National Library of Medicine’s guidelines on pulse oximetry it is considered normal at sea level. It’s like getting an A+ on your …

Dec 7, 2025 · Normal oxygen saturation levels range from 95% to 100%; levels below 92% may indicate a medical issue. Pulse oximeters are user-friendly devices that measure the oxygen saturation levels …

Jul 20, 2025 · For healthy adults, the normal oxygen saturation range is 95% to 100%. Most healthy individuals will have readings in the high 90s. It is important to know your baseline reading, as a …

A normal SpO2 reading typically falls between 95% and 100%, indicating that the lungs effectively transfer oxygen to the bloodstream and that the cells receive an adequate oxygen supply. …

Jun 29, 2023 · A pulse oximeter reading indicates what percentage of your blood is saturated, known as the SpO2 level. A typical, healthy reading is 95–100%.

What is a normal SpO2? SpO2 is the functional oxygen saturation measured by pulse oximetry. A normal SpO2 reading is usually considered to be above 94%. An SpO2 of 90-94% can signal that a …