Polysomnographic technologists perform sleep diagnostics working in conjunction with physicians to provide comprehensive clinical evaluations that are required for diagnosis of sleep disorders. By applying non-invasive monitoring equipment, the technologist simultaneously monitors EEG (electroencephalography—brain waves), EOG (electro-occulography—eye movement), EMG (electromyography), ECG (electrocardiography—heart rhythm), multiple breathing variables and blood oxygen and carbon dioxide levels during sleep. Interpretive knowledge is required to provide sufficient monitoring diligence to recording parameters and the clinical events observed during sleep. Technologists provide supportive services related to the ongoing treatment of sleep related problems. The professional realm of this support includes guidance on the use of devices for the treatment of breathing problems during sleep and helping individuals develop sleeping habits that promote good sleep hygiene. PSG technologists are employed in Sleep Disorders Centers and Labs, which may be located in medical centers, hospitals, or clinic/office settings.

Labs, which may be located in medical centers, hospitals, or clinic/office settings.

Click below to view a video of a sleep study.  

http://www.sleepmed.md/page/2245
 
Click below to view a video tour for a CPAP set up.  

http://www.sleepmed.md/page/2489

Permission granted by SleepMed, Inc., Columbia, SC, to provide links to the video tours of a Sleep Study and a CPAP set up.