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If you’re new to using a pulse oximeter, our step-by-step guide can help you learn best practices, how to read the results, and when to seek help. Shopping for a pulse oximeter can get overwhelming, so our best pulse oximeter guide can help you determine which models offer the features you need, are easiest to read, most affordable, and more.
How to Use a Pulse Oximeter Correctly (and Read the Results) A pulse oximeter is a useful tool that can help measure your oxygen levels, and these tips can lead to more accurate readings.
Put the oximeter on your index, middle or ring finger and make sure it fits well (not too loose, not too tight). To get the most accurate reading, allow 5 to 20 seconds for your pulse rate to stabilize and for the oximeter to detect your pulse.
Is a pulse oximeter right for you? Learn how this device measures oxygen levels and heart rate at home. Understand readings, when to seek help, and tips for older adults.
Learn how to use a pulse oximeter and how to read the results with this video.Lear... A pulse oximeter is used to measure oxygen saturation and your heart rate.
Taking a reading with a pulse oximeter is simple. To begin, make sure your hands are warm, as cold fingers can affect the accuracy. Remove any fingernail polish or artificial nails. Follow these steps: Turn on the pulse oximeter and place it on your fingertip, ideally the middle or index finger.
How can you read a pulse oximeter? Read the manufacturer’s instructions before using a pulse oximeter at home. The intended use of your pulse oximeter should be available in the manufacturer’s instructions. Make sure your hand is warm and relaxed and is resting below your heart.
To take a reading with a pulse oximeter, you will: Remove any jewelry or fingernail polish on your finger if measuring from this location. Make sure your hand is warm, relaxed, and below heart...
How does a pulse oximeter work? To get the most accurate reading on a pulse oximeter, there are a few simple steps, according to the World Health Organization: Position the probe...
Make sure your hand is warm to the touch. Then rest it on your chest for five minutes. Switch the pulse oximeter on. Then attach the clip of the pulse oximeter to the finger next to your thumb, or your middle finger. Watch the numbers on the pulse oximeter.