Concerned you may have sleep apnea?
The guide starts with the path from symptoms and a conversation with a healthcare professional to sleep testing and diagnosis. It explains what a sleep study looks at and introduces the steps that may follow.
Patient information · Free 12-page ebook
Your guide from sleep study to diagnosis, treatment & CPAP.
Think you may have sleep apnea, or waiting to discuss your sleep-study results? Learn what the next steps can involve and which questions to bring to your sleep professional.
Keep it for your appointment
Includes questions for your sleep professional and a checklist to help you compare CPAP providers.
Patient education from CPAP One-StopWhere are you in the process?
The guide starts with the path from symptoms and a conversation with a healthcare professional to sleep testing and diagnosis. It explains what a sleep study looks at and introduces the steps that may follow.
Prepare for the appointment where you discuss your results and any recommended treatment. Get familiar with the terms in your report, questions about your prescription, and what to compare if CPAP is recommended.
Inside the ebook
Explore these topics in the free, 12-page Understanding Sleep Apnea guide.
See how the guide explains sleep stages, airflow, breathing effort, oxygen levels and body position—and how the sleep team uses this information when assessing your sleep.
Learn what the Apnea-Hypopnea Index (AHI) describes and why it is one part of the picture. Use the guide’s questions to discuss your full study with your sleep professional.
Know which details to clarify: the prescribed therapy, the exact machine, what equipment is included, and how follow-up will work. Keep a copy of your prescription when comparing providers.
Find an introduction to Ontario’s Assistive Devices Program (ADP), private insurance and itemized estimates. Confirm current eligibility, coverage and requirements with the relevant program or insurer.
The guide covers prescription review, mask fitting, equipment education and follow-up. It also outlines common questions about comfort, air leaks, dryness, cleaning and travel.
Use the printable provider checklist to ask consistent questions about equipment, mask fitting, fees, coverage, replacement supplies and the support available after setup.
A preview from page 5
Your sleep report contains measurements. The guide encourages you to discuss them in the context of your full study and clinical history.
The Apnea-Hypopnea Index is the average number of apneas and hypopneas per hour of sleep. As the guide explains, it is one important measure, not the entire story.

This guide is provided by CPAP One-Stop for general education. It does not replace a diagnosis or advice from a qualified healthcare professional. Discuss your results and treatment with your sleep professional.