What happens during a sleep study?

A technician asks about your sleep history and explains the test. After changing into pajamas or other comfortable clothing, you are connected to the polysomnograph with small metal discs, called electrodes, attached to thin, lightweight wires called transducers. The electrodes are applied to the ears, forehead, chin, head, legs, nostrils, mouth and chest with an adhesive. Flexible elastic belts are then placed around the rib cage and abdomen to measure breathing. A clip on your index finger or earlobe monitors the level of oxygen in your blood and your heart rate. The application of these devices doesn't hurt. The wires are loosely gathered behind your head so you can change positions while sleeping.

Through closed-circuit television, the technicians can monitor your sleep for position changes, leg twitches and breathing patterns. Many times, the videotape also helps you see your sleep behavior for yourself.

What happens when the study is over?

Patients leave and resume their daily routines in the morning. A detailed written report with findings and treatment recommendations is sent to the referring physician within a few days following the completed evaluation.

Where can I have a sleep study?

Gaylord has four convenient locations in Connecticut for sleep studies in Glastonbury, Guilford, North Haven, and Trumbull. Call Gaylord Sleep Medicine at (203) 284-2818.

Will my medical insurance cover a sleep study?

Call Gaylord Sleep Services at (203) 284-2818. We’ll be glad to contact your doctor and your insurance company to verify whether your plan will pay for the study.