Due to the recent covid 19 pandemic some inspire educational events will now be held as online webinars in your area. The official name of the apnea scale is the apnea hypopnea index also known as ahi you can get your sleep events per hour measured at a sleep clinic where trained professional staff will connect you to a variety of machines and record your sleep events while you sleep. Chiari Sleep With Images Chiari Malformation She said she hadn t had a 5 in 10 years but now they were coming every other night even though her cpap machine was reporting a good mask fit each morning. Sleep apnea events . Learn more about causes types risk factors symptoms diagnosis. This is thought to be important in assessing the risk of long term cardiovascular high blood pressure heart attack and heart failure or neurocognitive stroke and dementia consequences. There may be a choking or snorting sound as breathing resumes. Apnea hypopnea index ahi the ahi is the number of apneas or hypopn...