Daily Archives: 15/11/2020


Precautions/Checklist while doing pulse oximetry : 1. Check spo2 after 15 minutes of rest 2. Hands should be warm. Low temperature may decrease the capillary perfusion leading to false low values 3. Use right middle finger or right thumb 4. Pulse oximetry should not be done under direct light like sunlight or OT light 5. […]