How is Sleep Apnea Diagnosed?

Being tested for sleep apnea is simple and painless. Your primary care physician may refer you to a sleep specialist or sleep center for a diagnostic test. In some cases, your primary care physician may provide the diagnostic test directly.

WHAT CAN I EXPECT?

A commonly used method to diagnose sleep apnea is polysomnography (PSG). PSG is performed in a sleep center. You will spend the night in a private room; these rooms often resemble a room you would find in a nice hotel.

In some cases, your doctor may recommend a portable testing device for your sleep study. These devices, which measure the key indicators of sleep apnea, can be used in the home setting.

Whether you are diagnosed with a sleep disorder using PSG in a sleep center or using a portable device in your home, the test is non-invasive and painless. Before you go to bed, sensors will be attached to you that will measure things like whether you’re snoring and how much oxygen you have in your bloodstream. If you are using a portable testing device, your physician will show you how to wear and use the device.

Information is collected by the sensors while you sleep. After the study is complete, a sleep expert (your doctor or another specialist) will use that information to decide whether you have sleep apnea.

WILL MY INSURANCE COVER MY SLEEP TEST?

Medicare and most insurance companies will cover diagnosis and treatment of sleep apnea. If you have any questions, refer to your policy or contact your insurance provider.