The short answer: The apnea hypopnea index estimates how often breathing stops or becomes substantially reduced per hour of sleep.
What matters most
Common adult categories describe mild OSA as AHI 5 to below 15, moderate as 15 to below 30 and severe as 30 or more. Interpretation depends on the test and clinical context.
How the options differ
The FDA indication for eXciteOSA specifies an AHI below 15 for mild OSA. This threshold is important when considering eligibility.
What to check before deciding
Ask your sleep specialist how your AHI relates to symptoms, oxygen levels and the best way to measure treatment response.
Questions to bring to your appointment
- What does my sleep study show about the type and severity of my breathing problem?
- Which treatment options are appropriate for my medical and dental history?
- How will we measure whether the treatment is working?
- What costs and ongoing supplies should I plan for?
Continue exploring
These related guides can help you compare approaches and understand the next step.
- eXciteOSA Review: What to Know Before You Buy
- How Much Does eXciteOSA Cost?
- Mild Sleep Apnea Explained
Sources and further reading
Our editorial summaries use official device labeling and manufacturer information. Check the linked sources for updates and discuss personal medical questions with a qualified professional.