Normal Blood Oxygen Levels Chart: Symptoms of Low Oxygen Level
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 …
Is Your Pulse Oximetry Reading Normal? - Verywell Health
Dec 7, 2025 · To take a pulse oximetry reading, turn on the device, place it on your fingertip, sit still, and wait for a stable reading. Normal oxygen saturation levels range from 95% to 100%; …
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 …
Blood Oxygen Level: Testing, Normal Ranges, & More - Health
Dec 18, 2025 · Normal blood oxygen levels for healthy adults are between 95% and 100%. Hypoxemia symptoms include shortness of breath, fatigue, and bluish-colored skin.
Blood Oxygen Levels: What’s Normal and When Should I See a …
Nov 21, 2025 · Checking your blood oxygen level can help you know if your blood oxygen level is good or if it is too low. If your blood oxygen level is too low, your organs can be damaged, …
Blood Oxygen Levels Explained: How to Read an Oximeter Correctly
Whether you’re managing a respiratory illness, keeping tabs on your fitness, or simply prioritizing your health, knowing how to interpret your oximeter readings can empower you to take …
Blood Oxygen Levels: What Is a Normal Level? - Healthline
Jun 29, 2023 · Is My Blood Oxygen Level Normal? 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. …
Pulse Oximeter Readings Explained: SpO2 & Heart Rate
Normal pulse oximeter readings indicate 95-100% oxygen saturation, with lower values potentially indicating respiratory issues that require medical evaluation. Pulse oximeters measure blood …
What Is a Good Oxygen Rate by Age? - eMedicineHealth
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 …
Pulse Oximeter Readings Chart: Normal Levels & PDF
Jul 20, 2025 · Learn how to take a proper reading and understand what your blood oxygen saturation levels may indicate about your health.