Normal Blood Oxygen Levels Chart: Symptoms of Low Oxygen Level
Sep 25, 2025 · For most healthy individuals, a normal blood oxygen level (SpO2) is between 95% and 100%, regardless of age. Newborns are an exception. For the first few minutes of life, a level …
Blood Oxygen Level: What It Is & How To Increase It
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 …
What Is a Good Oxygen Rate by Age? - eMedicineHealth
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 …
Blood Oxygen Level: Normal and Dangerous Readings
Jun 13, 2024 · 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 …
Blood Oxygen Level: Testing, Normal Ranges, & More - Health
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 …
What Is the Average Blood Oxygen Level by Age?
Jun 21, 2025 · What is a Normal Blood Oxygen Level? For healthy adults, a normal SpO2 reading falls between 95% and 100%. This percentage signifies that red blood cells are adequately saturated with …
Blood Oxygen Levels: What Is a Normal Level? - Healthline
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%.
Pulse Oximeter Readings Explained: SpO2 & Heart Rate | Gwinnett …
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. …
Blood Oxygen Levels Explained: How to Read an Oximeter Correctly
95% to 100% SpO2: Normal range. 91% to 94% SpO2: Mild hypoxemia; monitor closely. Below 90% SpO2: Medical emergency; may require supplemental oxygen. Having a fingertip pulse oximeter and …
Blood oxygen levels: Normal and low levels, treatments, and FAQ
Jan 25, 2024 · Normal blood oxygen levels fall between 75 and 100 millimeters of mercury (mm Hg) on arterial blood gas (ABG) test results. This video explains what you need to know about low and …