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Uses and Limitations of Pulse Oximetry

2021-02-23T11:02:42-06:00By |Home Sleep Testing|

Uses and Limitations of Pulse Oximetry Pulse oximetry is often overlooked as an unimportant stat to record for a patient's overall health. But one of the first things a physician will ask for in a medical emergency is the oxygen saturation of the blood. Knowing the blood oxygen levels helps physicians understand what a patient's [...]

What’s Involved in an Overnight Pulse Oximetry Test?

2021-01-26T11:27:35-06:00By |Home Sleep Testing|

What's Involved in an Overnight Pulse Oximetry Test? Many people struggle with sleep and don’t even realize it or don’t understand there could be an underlying cause. Sleep disorders have a variety of symptoms such as restlessness, headaches, lack of concentration, mood changes, daytime fatigue/drowsiness, snoring, and shortness of breath. While these symptoms are common [...]