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Aug 27, 2020 · How to use a Pulse Oximeter.What is a pulse oximeter?A pulse oximeter is a device that is used to measure oxygen saturation levels (SPO2 levels) / oxygen lev...
- 1 min
- 3.4M
- Medicover Hospitals
A pulse oximeter is a device that checks to see how much oxygen your blood is carrying. Usually a small clip is put on the end of your finger. (Sometimes it's put on your toe or earlobe.) The device shines a light beam through the skin. It estimates your oxygen level by measuring the percentage of your blood that's carrying oxygen.
Jun 24, 2024 · Keep still for at least a minute. If the numbers keep fluctuating, you may need to be still for longer. Once the numbers remain steady, you have your reading. Record the two numbers you see. One is your oxygen saturation level, and the other is your heart rate. Each will be clearly labeled on the device.
- An over-the-counter pulse oximeter can cost anywhere from $25 to $100. Look for FDA-approved devices.
- How often you test may vary depending on your health condition. Ask your health care provider how often to check your levels.
- Healthy oxygen levels are approximately 95% to 100%. If your reading is consistently below 95%, seek medical attention.
- Yes. Recent research found racial bias in oximeter readings. Studies show that people with darker skin tones sometimes get less accurate readings t...
A pulse oximeter is used to measure oxygen saturation and your heart rate. Learn how to use a pulse oximeter and how to read the results with this video.Lear...
- 2 min
- GoodRx
To share a video with your patients, right-click on the "Video link for patients" button and select "Copy link address" (Note: This option works best in Chrome, there are some known issues with Explorer). Then send the video link to your patients, do not send them to this video portal.
- 4 min
Sep 8, 2022 · To measure oxygen saturation using a pulse oximeter, make sure the patient’s finger or other site is warm, as coldness can cause poor blood flow and result in an inaccurate reading. Additionally, try to avoid environmental interference such as strong overhead lights, since these can blind the light sensor.
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Most pulse oximeters come with directions. But here are the basic steps: Remove the pulse oximeter from the box and put in the batteries. Clip the pulse oximeter on your index (pointer), middle or ring finger. Press the button on your pulse oximeter to start it. Keep your hand still.
