What is a sleep tech?

A Sleep Tech, also known as a Sleep Technologist or Polysomnographic Technologist, is a healthcare professional who assists in diagnosing and treating sleep disorders. They operate specialized equipment to monitor patients’ sleep patterns, brain activity, breathing, and other vital signs during sleep studies, typically performed overnight in a sleep lab. Sleep Techs also help prepare patients for studies, ensure accurate data collection, and may assist with therapies such as CPAP for sleep apnea. Their work is vital in helping physicians evaluate and manage conditions like insomnia, narcolepsy, and sleep apnea.