Which Sleep Apnea Test Is Right for Me: At Home or In-Lab?

Whether you need a sleep study or home sleep apnea testing depends on your individual circumstances and symptoms. A sleep study, also known as a polysomnogram (PSG) is a comprehensive sleep study that is usually done in a sleep lab or hospital setting. During a PSG, a patient's sleep is monitored and recorded using various sensors that measure brain activity, eye movement, muscle activity, heart rate, and breathing. The purpose of a PSG is to diagnose sleep disorders, such as sleep apnea, and to evaluate the severity of these conditions. A PSG is usually recommended for patients who have significant risk factors for sleep apnea or who have more severe or complex sleep disorders.

An at-home sleep test, on the other hand, is a simplified version of a PSG that can be done in the comfort of a patient's own home. At-home sleep tests usually involve a portable device that measures breathing patterns, blood oxygen levels, and heart rate. While at-home sleep tests are less comprehensive than PSGs, they are less expensive and more convenient, and they can still provide valuable information about a patient's sleep health. Home sleep apnea testing (HSAT) is typically recommended for patients who are at low to moderate risk for sleep apnea and who have a high pre-test probability of having the condition based on symptoms and medical history. Home testing is also appropriate for patients who have mobility issues, difficulty traveling, or who live far from a sleep center.

In general, a healthcare provider will evaluate your symptoms, medical history, and risk factors to determine whether you need a sleep study or home sleep apnea testing. They may also use other diagnostic tests, such as oximetry, to help make a diagnosis. It's important to note that home sleep apnea testing may not be appropriate for everyone and may not be as accurate as a full sleep study. Your healthcare provider can help you determine which type of testing is right for you.

At CPAPMAN, we offer home sleep apnea testing that is affordable, safe and convenient. For more details, click here or contact us.