What a sleep assessment involves.
If snoring comes with pauses, gasping or heavy daytime sleepiness, an assessment comes before any product.
When it’s worth asking
- Someone has seen breathing pauses, gasping or choking.
- You’re very sleepy during the day. If you’ve nodded off while driving, treat it as urgent.
- You wake with headaches, or the snoring has changed.
- You’re thinking of a mouthpiece. US guidelines advise an assessment by a sleep physician first.
How it usually starts
In most places, with a family doctor. They may refer you for a sleep study, either at home with a small device or overnight in a sleep clinic. How this works and what it costs varies by country, and we haven’t checked every health system.
What to bring
- A partner’s notes, or a phone recording of a typical stretch of night.
- How sleepy you are during the day, and how long it has been going on.
- Your usual alcohol intake and any medicines that make you drowsy.
Questions worth asking
- Could this be sleep apnoea?
- Would a home test or a sleep clinic suit me better?
- If it’s simple snoring, which options make sense for me?
- Would a dentist-made mouthpiece be appropriate?
A device can soften the sound while breathing problems continue. That’s why the assessment comes first.
Original sources & their limits
- Clinical practice guideline: oral appliance therapy for snoring and sleep apnoea (AASM & AADSM, 2015) ↗
Read in full. Recommends oral appliances for adults with primary snoring who want treatment, after a sleep physician has assessed them. Prefers custom, adjustable devices for people with sleep apnoea (based on low-quality evidence).
- S3-Leitlinie: Diagnostik und Therapie des Schnarchens des Erwachsenen (AWMF, 2019) ↗
German national guideline on snoring in adults. Read with AI-assisted translation. Its current validity was not confirmed; it may be awaiting an update.
Sources checked 26 Oct 2026.