Home sleep testing, or an HST, is a less expensive and more convenient method for the patient who is approved by most insurance companies. The testing equipment simply consists of a chest belt, finger probe and nasal cannula, making it more comfortable and less obtrusive—plus, the patient can complete the test in the comfort of his or her own home. Home sleep testing primarily tests for both obstructive and central sleep apnea. Many insurance companies require a home sleep test before they will approve further testing, like an in-lab study. PSGs (polysomnograms),… Read More