Gregory Tirdel, MD, FCCP, DABSM, is the medical director at the Barton Health Sleep Studies Laboratory. He shares information about insomnia and sleep apnea, including ways to help determine the source of poor sleep, the causes, and treatments of insomnia, a review of lifestyle habits to ensure better sleep, and the recognition, evaluation, and treatment options for sleep apnea.Learn more about Barton Health’s Sleep Studies lab at http://www.bartonhealth.org/tahoe/sleep-studies.aspx.