Apnea Hypopnea Index (AHI)
The Apnea Hypopnea Index (AHI) is used to diagnose and classify the severity of obstructive sleep apnea (OSA) and central sleep apnea. The sleep study is performed and then the number of apnea ... (to read the remainder of this article, please log in below.)
Oops! This information is only available to subscribers. Either log-in, or check out our subscription information.The Apnea Hypopnea Index (AHI) is used to diagnose and classify the severity of obstructive sleep apnea (OSA) and central sleep apnea. The sleep study is performed and then the number of apnea ... (to read the remainder of this article, please log in below.)

