The precision level or accuracy of a pulse oximeter at saturations 90-100% is high. How accurate are finger pulse oximeters?.If the reading drops below 90, this calls for the requirement of supplemental oxygen. Typically, the normal reading of a pulse oximeter ranges from 95 to 100 percent. What is the normal pulse rate in an oximeter?.The product prices mentioned in the article are subject to change with offers given by Amazon. Step 8: Ideally, you should start tracking from the baseline and record at least 3-times a day to keep constant monitoring.ĭisclaimer: The Times of India's journalists were not involved in the production of this article.Step 7: Record each reading with the utmost attention.Step 6: Note the result that is highest once it remains constant for five seconds.It is strongly recommended to keep the pulse oximeter in place for at least a minute or longer if the reading is constantly fluctuating. Step 5: The displayed reading may fluctuate at the beginning, so, have patience and be stable.
Step 4: Now, switch on the pulse oximeter and place it either on the index finger or the middle finger.Step 3: Before taking a reading, rest your hand on your chest at heart level and hold it still.Step 2: Take a rest for a minimum of 5 minutes prior to taking a measurement.If your hands are cold, you should warm them by rubbing them against each other. Step 1: For women, it is advisable to remove nail polish from the fingernails before putting their fingers inside the pulse oximeter.You have successfully cast your vote Login to view result A step-by-step guide to using a pulse oximeter and check your oxygen level
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